AMS6915_V01 ANALOGMICRO | Alldatasheet
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Board Mount Pressure Sensor with Digital I2C Output Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 1/14 © 2024, Analog Microelectronics GmbH, An der Fahrt 13, 55124 Mainz, Germany; Tel.: +49 (0)6131/91073-0; Fax: +49 (0)6131/91073-30; E -Mail: info@analogmicro.de
FEATURES
Board mount pressure sensor series with digital I2C output Calibrated and temperature compensated Differential/relative, bidirectional differential, absolute and barometric sensor versions Wide variety of pressure ranges: from 2.5 mbar (250 Pa) up to 16 bar full scale Piezoresistive sensor with high precision digital signal conditioning Total accuracy < 0.5 %FSO at room temperature for standard pressure ranges TEB < 1.0 %FSO (0 … 60 °C) for standard pressure ranges High long term stability Fast response time (typ. < 1 ms) Supply voltage: 3.3 V and 5 V models available Digital output via I²C interface: 14 bit for pressure and 11 bit for temperature values Programmable I²C-address Compact DIP-8 package (width: 0.6 inch) Substitute product for Honeywell’s HSC series RoHS compliant TYPICAL APPLICATIONS Static and dynamic pressure measurement Industrial process control Barometric pressure measurement Vacuum monitoring Gas flow measurement Medical instrumentation Heating, Ventilation and Air Conditioning (HVAC) GENERAL DESCRIPTION The sensors in the AMS 6915 series are high precision OEM pressure sensors with a digital I²C- interface. They are calibrated and temperature compensated within an operating temperature range of -25 … 85 °C. The I 2C output and the selectable supply voltage of 3.3 V or 5 V make the AMS 6915 series ideal for microcontroller applications. AMS 6915 combine a micromachined, high quality piezoresistive sensing element with a modern mixed-signal conditioning ASIC on a ceramic substrate. With the compact DIL package for assembly on printed circuit boards the series is especially suitable for low and medium differential pressure measurements in applications, which require consequent miniaturization. AMS 6915 board mount pressure sensors ar e available in various pressure ranges for all types of pressure: differential pressure sensors in ranges solute pressure sensors from 0 ... 500 mbar u p to ometric measurements. Bidirectional differential sensor types are available in pressure ranges from Custom specific p ressure ranges or further modifi- cations are available on request.
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 2/14 PRESSURE RANGES AND TYPES Pressure sensor code Pressure type1) Pressure range in mbar Burst pressure2) in bar Pressure range in psi Burst pressure in psi Ultra low pressure AMS 6915-0005-D-… differential (relative) 0 … 5 > 0.35 0 … 0.0725 > 5 AMS 6915-0010-D-… differential (relative) 0 … 10 > 0.35 0 … 0.145 > 5 AMS 6915-0005-D-B-… bidirectional differential -5 … +5 > 0.35 -0.0725 … +0.0725 > 5 AMS 6915-0010-D-B-… bidirectional differential -10 … +10 > 0.35 -0.145 … +0.145 > 5 Low pressure AMS 6915-0025-D-… differential (relative) 0 … 25 > 0.5 0 … 0.363 > 7.5 AMS 6915-0050-D-… differential (relative) 0 … 50 > 1 0 … 0.725 > 15 AMS 6915-0100-D-… differential (relative) 0 … 100 > 1 0 … 1.450 > 15 AMS 6915-0025-D-B-… bidirectional differential -25 … +25 > 0.5 -0.363 … +0.363 > 7.5 AMS 6915-0050-D-B-… bidirectional differential -50 … +50 > 1 -0.725 … +0.725 > 15 AMS 6915-0100-D-B-… bidirectional differential -100 … +100 > 1 -1.450 … +1.450 > 15 Standard pressure AMS 6915-0200-D-… differential (relative) 0 … 200 > 1.7 0 … 2.901 > 24.6 AMS 6915-0350-D-… differential (relative) 0 … 350 > 5 0 … 5.076 > 72 AMS 6915-1000-D-… differential (relative) 0 … 1000 > 5 0 … 14.50 > 72 AMS 6915-2000-D-… differential (relative) 0 … 2000 > 5 0 … 29.01 > 72 AMS 6915-2500-D-… differential (relative) 0 … 2500 > 5 0 … 36.25 > 72 AMS 6915-0200-G-… relative 0 … 200 > 5 0 … 2.901 > 24.6 AMS 6915-0350-G-… relative 0 … 350 > 5 0 … 5.076 > 72 AMS 6915-1000-G-… relative 0 … 1000 > 5 0 … 14.50 > 72 AMS 6915-2000-G-… relative 0 … 2000 > 5 0 … 29.01 > 72 AMS 6915-3000-G-V-MT-… relative 0 … 3000 > 16 0 … 43.51 > 232 AMS 6915-4000-G-V-MT-… relative 0 … 4000 > 16 0 … 58.02 > 232 AMS 6915-7000-G-V-MT-… relative 0 … 7000 > 16 0 … 101.5 > 232 AMS 6915-10000-G-V-MT-… relative 0 … 10000 > 30 0 … 145.0 > 435 AMS 6915-16000-G-V-MT-… relative 0 … 16000 > 30 0 … 232.0 > 435 AMS 6915-0200-D-B-… bidirectional differential -200 … +200 > 5 -2.901 … +2.901 > 72 AMS 6915-0350-D-B-… bidirectional differential -350 … +350 > 5 -5.076 … +5.076 > 72 AMS 6915-1000-D-B-… bidirectional differential -1000 … +1000 > 5 -14.50 … +14.50 > 72 AMS 6915-0500-A-… absolute 0 … 500 > 5 0 … 7.250 > 72 AMS 6915-1000-A-… absolute 0 … 1000 > 5 0 … 14.50 > 72 AMS 6915-2000-A-… absolute 0 … 2000 > 5 0 … 29.01 > 72 AMS 6915-1200-B-… absolute (barometric) 700 … 1200 > 5 10.88 … 17.40 > 72 Table 1: AMS 6915 standard pressure ranges (other ranges on request) Note: 1) The offered pressure types are: differential, bidirectional differential, relative / gage and absolute pressure. Differen- tial pressure types measure the pressure difference between the sensor’s pressure ports. They can also be used for relative pressure measurements. Relative (gage) pressure sensors measure the pressure applied to their pressure port against atmospheric pressure. Absolute pressure sensors measure the applied pressure against vacuum. Barometric pressure sensors are a su b- type of absolute pressure sensors and are calibrated to cover a pressure range typically found in meteorological pressure measurements. 2) Burst pressure is defined as the maximum pressure that can be applied to one pressure port relative to the other port (or while only one pressure port is connected) without causing leaks in the sensor.
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 3/14 MAXIMUM RATINGS Parameter Minimum Typical Maximum Units Maximum supply voltage: VS,max Operating temperature: Top Storage temperature: Tamb Common mode pressure pCM -25 -40 6.0 125 V bar Table 2: Maximum ratings Note: 1) Common mode pressure is defined as the maximum pressure that can be applied simultaneously on both pressure ports of a differential or bidirectional pressure sensor without causing damages while no further differential pressure is applied. SPECIFICATIONS All parameters apply to Top = 25 °C and VS = 3.3 V (3.3 V models) or VS = 5.0 V (5 V models), unless otherwise stated. Parameter Minimum Typical Maximum Units Digital output signal (pressure) 1) @ specified minimum pressure (see “pressure range”)2) 1638 counts @ specified maximum pressure (see “pressure range”) 2) 14745 counts Full span output (FSO)3) 13107 counts Without pressure (bidirectional differential) 8192 counts Digital output signal (temperature) 4) @ minimum temperature T = -25 °C 256 counts @ maximum temperature T = 85 °C 1382 counts Total accuracy5) (pressure measurement) @ T = 25 °C Ultra low pressure sensors (≤ 10 mbar) ± 1.5 %FSO Low pressure sensors (10 mbar < p ≤ 100 mbar) ± 1.0 %FSO Standard pressure sensors (> 100 mbar) ± 0.5 %FSO TEB/Overall error6) (pressure meas.) @ T = 0 ... 60 °C Ultra low pressure sensors (≤ 10 mbar) ± 2.0 %FSO Low pressure sensors (10 mbar < p ≤ 100 mbar) ± 1.5 %FSO Standard pressure sensors (> 100 mbar) ± 1.0 %FSO Error temperature measurement @ T = -25 ... 85 °C All types of AMS 6915 T = -25 … 85 °C ± 3.0 %FSO Long term stability < 0.5 %FSO/a Resolution A/D converter 14 bits Resolution pressure signal 12 bits Resolution temperature signal 11 bits Supply voltage range (VS) for 3.3 V model 3.0 3.3 3.6 V Supply voltage range (VS) for 5 V model 4.75 5.00 5.25 V Overall ratiometricity error (@ supply voltage range) ± 0.025 ± 0.1 %FSO Current consumption 4 mA Reaction time (10 % .. 90 % rise time) 0.5 1 ms Start-up time (Power up to data ready) 10 ms
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 4/14 Parameter Minimum Typical Maximum Units I²C-interface Input high level 80 100 % VS Input low level 0 20 % VS Output low level 0 10 % VS Load capacitance @ SDA 200 pF Clock frequency SCL 100 400 kHz Pull-up resistor 500 Pressure changes 106 Compensated temperature range 0 60 °C Weight 1.5 g Media compatibility See "Specification notes" 7) 8) Table 3: Specifications SPECIFICATION NOTES 1) The digital pressure output signal is not ratiometric to the supply voltage. 2) The pressure ranges with specified minimum and maximum pressure are listed in Table 1. 3) The Full Span Output (FSO) is the algebraic difference between the output signal at the specified maximum pressure and the output signal at the specified minimum pressure (see Table 1). 4) The digital temperature output signal is not ratiometric to the supply voltage. The temperature output value is the overall sensor temp erature. It is measured at the sensor’s signal conditioning ASIC and is influenced by the measurement media’s temperature, the ambient temperature, the sensor’s self -heating and the thermal conductivity of the material in contact to the sensor (e.g. PCB, mounting assembly, pressure hoses). 5) Total accuracy is defined as the maximum deviation of the measurement value from the ideal characteristic curve at room temperature (RT) in %FSO including the adjustment error (offset and span), nonlinearity, pressure hysteresis and repeatability. Nonlinearity is the measured deviation from the best fit straight line (BFSL) across the entire pressure range. Pressure hysteresis is the maximum deviation of the output value at any pressure within the specified range when the pressure is cycled to and from the minimum or maximum rated pressure. Repeatability is the maximum deviation of the output value at any pressure within the specified range after 10 pressure cycles. 6) The TEB (total error band or overall error) is defined as the maximum deviation of the measurement value from the ideal characteristic curve in %FSO across the entire temperature range. 7) Media compatibility of pressure port 1 (for a description of port 1 see Figure 5 and Figure 6): fluids and gases non-corrosive to silicon, Pyrex, RTV silicone rubber , epoxy and LCP or nickel-plated steel for variants with metal pressure port. 8) Media compatibility of pressure port 2 (for a description of port 2 see Figure 5 and Figure 6): clean, dry gases, non-corrosive to LCP, silicon, RTV silicone rubber, epoxy, gold (alkaline or acidic liquids can destroy the sensor).
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 5/14 FUNCTIONAL DESCRIPTION The pressure sensors in the AMS 691 5 series combine a membrane based piezoresistive silicon sensing e l- ement with a modern mixed -signal CMOS ASIC for signal -conditioning on a ceramic substrate. This enables high precision measurements and excellent drift and long-term stability. The functional principle of the AMS 6915 sensors is explained using Figure 1. The physical pressure is measured at AMS 6915 ’s piezoresistive pressure sensing element, where the pressure is converted into a differential voltage signal, which is almost proportional to the pressure. This differential voltage signal is corrected and conditioned by the ASIC in multiple steps. First, the differential voltage signal from the sensing element is pre -amplified by the ASIC’s amplifier stage and transmitted to the A/D converter stage (ADC) by the multiplexer stage. The ADC stage converts this voltage signal into digital values with a resolution of 14 bits. The digitized signal is corrected and calibrated in the subsequent ASIC microcontroller block. During AMS 6915’s factory calibration , sensor-specific correction coefficients are determined and stored in the respective sensor’s EEPROM. This permits sensor -specific calibration and correction (i.e. temperature compensation and linearization) of the digitized pressure signal. The temperature signal required for temperature compensation is generated at the ASIC’s temperature reference block and is transmitted by the multiplexer stage to the ADC stage, where it is di gitized. The ASIC’s microcontroller block runs a cyclic program, which continuously calculates the current standardized and corrected digital pressure value using the current digitized pressure and temperature values as well as the stored correction coeffi cients. In addition, a standardized current digital temperature value is calculated. These calculated and corrected digital values (14 bit pressure value and 11 bit temperature value) are written to the ASIC’s output registers and continuously updated (typically every 0.5 ms). The readout of the standardized digital output values for pressure and temperature from the output registers is done via the sensor’s I²C interface at PIN3 (SDA) and PIN4 (SCL). The AMS 6915’s digital output values (for pressure and temperature) are not ratiometric to the supply voltage. Figure 1: Functional principle
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 7/14 I2C-INTERFACE AMS 6915 pressure sensors have a digital output (I²C-interface). When connected to a bidirectional I²C-bus, the current corrected digital pressure and temperature values can be read from AMS 6915’s output register via the I²C-interface. Communication via the I²C -bus follows a simple master -slave principle. Data transfer is always initialized by a master (such as a microcontroller), which sends a data request to the sensor ; the AMS 6915 sensor – which always operates as slave – answers then. The I²C-bus requires just two bus lines: a serial data line (SDA) and a serial clock line (SDL). SDA and SCL are bidirectional lines, which are connected to the positive supply voltage using pull-up resistors. AMS 6915 communication protocol adheres to a standard I²C communication protocol (given in Figure 3)1. 1 There are three differences of AMS 6915’s communication protocol compared to the original I²C communication protocol: 1. A stop condition directly after a start condition without clock pulses in between is not allowed. This creates a communication error for the next communication. 2. A second start condition (restart) during data transmission when SCL is still high is not allowed. 3. Between the start condition and the first rising SCL edge a falling SDA edge is not allowed. Figure 3: Standard I²C protocol
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 8/14 The I²C communication phases are as follows: Idle period (bus is free) When the bus is free, both I²C-bus lines (SDA and SCL) are pulled up to supply voltage level (“high level”). Start S (start condition) Prior to any data transfer on the bus a start condition has to be generated. The start condition is always sent by the I²C-master. The start condition is defined as a transition from “high level” to “low level” on the SDA line while the SCL line is still on “high level”. The digital data readout from the AMS 6915 is always initiated by a start condition. Stop P (stop condition) The stop condition is always generated by the I²C-master after a data transfer has been completed. The stop condition is defined as a transition from “low level” to “high level” on the SDA line while the SCL line is still on “high level”. The digital data readout from the AMS 6915 is always terminated by a stop condition. Valid data Data is transmitted in bytes (8 bits), starting with the most significant bit (MSB). O ne data bit is transmitted with each clock pulse. The transmitted bits are only valid when, fo llowing a start condition, the level on the SDA line is constant as long as the SCL line is on “high level”. Changes to t he SDA level must be made while the SCL line is on “low level”. Acknowledge A After a byte has been transmitted the respective receive r (master or slave) has to send a n acknowledge (additional acknowledge bit) confirming the correct receipt of the data. For this purpose the master generates an extra acknowledge-related clock pulse. The receiver sends the acknowledge bit by pulling the SD A line down to “low level” during the additional clock pulse. Addressing / Slave address (I²C-address AMS 6915) After the start condition the master sends an addressing byte (the first byte after the start condition) which determines which slave is select ed. The addressing byte contains the individual 7 -bit slave address of the selected slave (AMS 6915) and a data direction bit (R/ W ). A “0” for the R/ W bit indicates a transmission from master to slave (W: write; the master wishes to transmit data to the selected slave), a “1” a data request (R: read; the master requests data from the slave). The pressure sensors in the AMS 6915 series have a factory -programmed 7 -bit slave address of 0x28 Hex (0101000bin), which is stored in the sensor’s EEPROM. On request each AMS 6915 can be ordered with an individual 7-bit slave address programmed at the factory. Using AMS 6915’s USB starter kit the customer can program the individual slave address himself. In general 7-bit addressing allows 128 different addresses. If more than one AMS 6915 should be connected to the same I²C-bus, each pressure sensor requires an individual slave address.
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 9/14 DATA READOUT VIA THE I2C-INTERFACE The digital output values for pressure (14 -bit value) and temperature (11 -bit value) are read from AMS 6915’s output register via AMS 6915’s I²C-interface. The data readout, which is illustrated in Figure 4, is done byte by byte. A data request from the I²C -master always initializes the data transfer via the I²C -bus. For this purpose the I²C-master generates a s tart condition on the I²C -bus lines. Following the start condition the I²C -master then sends the addressing byte containing the 7 -bit slave address of the AMS 6915 (programmed to 0x28Hex = 0101000 bin at the factory) and the data direction bit R = 1 which indicates a data request. The selected pressure sensor first answers with an acknowledge bit. The selected sensor then starts the data transfer from the output register. For pressure and temperature value readout four data bytes are transmitted from the p ressure sensor to the I²C-master. The two bytes for the current digital pressure value are sent first, followed by the two bytes for the current digital temperature value, always beginning with the most significant byte. On each transferred data byte the I ²C-master sends an acknowledge bit confirming the correct receipt of data. After the fourth data byte, the receiving master generates a no acknowledge bit and the pressure sensor is set to inactive. The I²C-master shuts down the data transfer by sending a stop condition. The last 6 bits of the first data byte and the 8 bits of the second data byte always beginning with the most significant bit give the 14 -bit pressure value. The 8 bits of the third data byte and the first 3 bits of the fourth data byte give the 11-bit temperature value. For pressure value readout only it is possible to stop the data transfer after two data bytes. In this case the I²C-master sends a no acknowledge bit after the second data byte and shuts down the data transfer by sending a stop condition. Figure 4: Data readout of the digital pressure and temperature values
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 10/14 Calculating the current pressure and temperature value The digital output values for pressure (14 -bit value) and temperature (11 -bit value) have to be converted in order to generate the desired information on pressure and temperature in phy sical units. The current pressure in mbar (or psi) is calculated from the digital pressure value using the following equations: pp = Digoutp(p) – Digoutpmin Sensp + pmin with SSensp = Digoutpmax – Digoutpmin pmax – pmin (1) wherein p is the current pressure in mbar 2, pmin is the specified minimum pressure and pmax is the specific maximum pressure in mbar; depending on the specified pressure range, Digoutp(p) is the current digital 14- bit pressure value in counts, Digoutpmin and Digoutpmax are the digital pressure values at minimum and maximum specified pressure in counts and Sensp is the sensitivity of the pressure sensor in counts/mbar. The current sensor temperature in °C is cal culated from the digital temperature output value using the following equation: TT = DigoutT(T) 2048 ∗ 200 °C – 50 °C (2) Therein T is the current sensor temperature in °C and DigoutT(T) is the current 11 -bit digital temperature output value in counts. Example: At the digital output of an AMS 6915-0005-D-B (-5 … 5 mbar bidirectional differential sensor) the following data bytes 1 … 4 are read: Byte 1: 00101100 Byte 2: 11001101 Byte 3: 01011100 Byte 4: 11100000 Taking the last 14 bits of byte 1 and byte 2 the current 14 bit digital pressure value is: Digoutp(p) = 10110011001101bin counts = 2CCDHex counts = 11469Dec counts and with the first 11 bits of byte 3 and byte 4 the digital temperature value is: DigoutT(T) = 01011100111 bin counts = 2E7Hex counts = 743Dec counts. For AMS 6915-0005-D-B the following values are specified: pmin = -5 mbar, pmax = 5 mbar and Digoutpmin = 1638, Digoutpmax = 14745 Using these values and equation (1) the current pressure in mbar can be calculated: pp = (11469 − 1638) counts (13107 / 10) counts / mbar + (-5) mbar = 2.501 mbar Using equation (2), the current sensor temperature in °C is calculated as: TT = (743 ∙ 200) counts∙°C 2048 counts − 50 °C = 22.6 °C 2 If the current pressure is required in another physical unit, we suggest calculating the current pressure value in mbar as described above and converting the value into the required physical unit then.
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 11/14 DIMENSIONS AND PINOUT Figure 5: Dimensions and pinout for AMS 6915’s package with plastic pressure ports
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 12/14 Figure 6: Dimensions and pinout for AMS 6915’s package with a vertical metal pressure port
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 13/14 INFORMATION FOR ORDERING Horizontal pressure port configuration (DIL package) With x = 3 for 3.3 V supply voltage models and x = 5 for 5 V supply voltage models. Ordering Code mbar kPa psi Differential pressure types (-D) AMS 6915-0005-D-H-x-DIL 0 … 5 0 … 0.5 0 … 0.0725 AMS 6915-0010-D-H-x-DIL 0 … 10 0 … 1 0 … 0.145 AMS 6915-0025-D-H-x-DIL 0 … 25 0 … 2.5 0 … 0.363 AMS 6915-0050-D-H-x-DIL 0 … 50 0 … 5 0 … 0.725 AMS 6915-0100-D-H-x-DIL 0 … 100 0 … 10 0 … 1.450 AMS 6915-0200-D-H-x-DIL 0 … 200 0 … 20 0 … 2.901 AMS 6915-0350-D-H-x-DIL 0 … 350 0 … 35 0 … 5.076 AMS 6915-1000-D-H-x-DIL 0 … 1000 0 … 100 0 … 14.50 AMS 6915-2000-D-H-x-DIL 0 … 2000 0 … 200 0 … 29.01 AMS 6915-2500-D-H-x-DIL 0 … 2500 0 … 250 0 … 36.25 Bidirectional differential pressure types (-D-B) Absolute pressure types (-A) AMS 6915-0500-A-H-x-DIL 0 … 500 0 … 50 0 … 7.250 AMS 6915-1000-A-H-x-DIL 0 … 1000 0 … 100 0 … 14.50 AMS 6915-2000-A-H-x-DIL 0 … 2000 0 … 200 0 … 29.01 Barometric (absolute) pressure types (-B) AMS 6915-1200-B-H-x-DIL 700 … 1200 70 … 120 10.88 … 17.40 Vertical pressure port configuration (DIL package) With x = 3 for 3.3 V supply voltage models and x = 5 for 5 V supply voltage models. Ordering Code mbar kPa psi Relative (Gage) pressure types with plastic pressure port AMS 6915-0200-G-V-x-DIL 0 … 200 0 … 20 0 … 2.901 AMS 6915-0350-G-V-x-DIL 0 … 350 0 … 35 0 … 5.076 AMS 6915-1000-G-V-x-DIL 0 … 1000 0 … 100 0 … 14.50 AMS 6915-2000-G-V-x-DIL 0 … 2000 0 … 200 0 … 29.01 Relative (Gage) pressure types with metal pressure port AMS 6915-2000-G-V-MT-x-DIL 0 … 2000 0 … 200 0 … 29.01 AMS 6915-3000-G-V-MT-x-DIL 0 … 3000 0 … 300 0 … 43.51 AMS 6915-4000-G-V-MT-x-DIL 0 … 4000 0 … 400 0 … 58.01 AMS 6915-7000-G-V-MT-x-DIL 0 … 7000 0 … 700 0 … 101.5 AMS 6915-10000-G-V-MT-x-DIL 0 … 10000 0 … 1000 0 … 145.0 AMS 6915-16000-G-V-MT-x-DIL 0 … 16000 0 … 1600 0 … 232
Board Mount Pressure Sensor AMS 6915 SERIES © 2024, Analog Microelectronics GmbH www.analog-micro.com Datasheet AMS 6915 – Rev. 3.0 14/14 ADDITIONAL EQUIPMENT Ordering code Description USB starter kit AMS 6915 A USB starter kit interfacing AMS 6915 to a Windows PC (Windows XP, 7 or 10) via a USB port. It consists of two PCBs and software. The kit can be used for quick and easy evaluation of AMS 6915, data readout, data logging and to change AMS 6915’s I2C address. For more information on additional equipment see AMS 6915's product page Analog Microelectronics GmbH Phone: +49 (0) 6131/91 073-0 An der Fahrt 13 Fax: +49 (0) 6131/91 073-30 55124 Mainz Internet: www.analog-micro.com Germany E-Mail: info@analogmicro.de Analog Microelectronics GmbH reserves the right to amend any dimensions, technical data or other information contained herein without p rior notification.