HRF-ROC09325 HONEYWELL | Alldatasheet
Document overview
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Technical content
Features
/g183High Integration Minimizes System Cost /g183Data Rates To 28.8 Kbits/Sec /g183FSK Operation Capable Of Frequency Hopping /g183Programmable Power, Frequency And Tx/Rx/Standby /g183Operates From Single 2.4V To 3.3V Power Supply /g183High Performance On-chip Baseband Filtering /g183Digital Encoding, Decoding, And Correlator /g183Surface Mount Leadless Plastic Packaging /g183Direct Down Conversion (Zero IF) Receiver Radio On A Chip 300 – 928 MHz FSK Transceiver Frequency Agile With SPI Bus Interface
Description
The Honeywell HRF-ROC09325 is a programmable transceiver for use in digital data applications. Direct microprocessor connections for control and data transfer simplify product development. The HRF-ROC09325 is ideally suited for use in battery powered wireless applications in conjunction with microprocessors for data communication. Functional Schematic PLL Demod XTAL Poly Phase PA LNA Digital (SPI Interface, Encoder/Decoder, FIFO, Correlator)CP Low Pass Filter Limiter/ RSSI Product Photo Parameter Test Condition Frequency Minimum Typical Maximum Units Rx Sensitivity 300– 928 MHz -70* dBm 1db Compression Vdd = 3V 300– 928 MHz -20 dBm Input IP3 Vdd = 3V 300– 928 MHz -5 dBm Tx Output Power Vdd = 3V 300– 928 MHz +4* dBm Data Rate, Tx / Rx Continuous Data 19.2 28.8 Kbps Channel Rejection Adjacent Channels Fc +/- 200KHz 75 dB Detection Bandwidth Iq Baseband FilterPassband 100 KHz Control/Data I/O Serial Peripheral Interface (SPI). Direct Connection To Microcontroller/Microprocessor
10 MHz
*Additional sensitivity/output power possible with use of supplementary LNA or Power Amp.
Web Site: www.mysoiservices.com Honeywell Email: mysoiservices@honeywell.com Solid State Electronics Center
12001 State Highway 55
2002 09325 Published February 2002 Page 2 Plymouth, Minnesota 55441-4799 1-800-323-8295 Parameter Minimum Typical Maximum Units VDD Power Supply Voltage 2.4 3.0 3.3 V Power Supply Current During Tx, Output Power Dependant (915 MHz) 16 26 mA Power Supply Current (IDD) During Rx (915MHz) 22 29 mA CMOS Logic Level (0) 0 0.7 V CMOS Logic Level (1) 1.7 V DD V Input Leakage Current (Standby Mode) 0.7 mA Absolute Maximum Ratings1 Parameter Absolute Maximum Units Maximum Input Power VDD ESD Voltage (Human Body Model) Operating Temperature Storage Temperature + 3.6 TBD - 40 to + 85 - 40 to + 150 V V Degrees C Degrees C Note 1: Operation Of The HRF-ROC09325 Beyond Any Of These Parameters May Cause Permanent Damage. ESD Protection: Although the HRF-ROC090325 Contains ESD Protection Circuitry, Conventional Precautions Should Be Taken To Ensure that The Absolute Maximum Ratings Are Not Exceeded. Typical Application HRF ROC09325 Rx Input VDD SPI Interface Tx Output Analog Power Digital Power
Web Site: www.mysoiservices.com Honeywell Email: mysoiservices@honeywell.com Solid State Electronics Center 2002 09325 Published February 2002 Page 3 Plymouth, Minnesota 55441-4799 1-800-323-8295 Package Outline Bottom View, 40 pin, 7.0 x 7.0 x 1.0mm LPPC™ Package Backside ground pad is required as the low inductance ground return for both RF and digital signals. Additionally, this provides a direct connection to the die for enhanced thermal dissipation. Pin Configuration HRF-ROC09325 40 Pin LPCCTM (7 mm X 7 mm) Package Pin List Name LPCC Pin Name LPCC Pin LNA_RF_IN 1 DIG_DATA_IN 21 GROUND* 2 SPI_DATA_ IN 22 VCO_TANK_P 3 RESET 23 VCO_TANK_M 4 SPI_CLK 24 VMOD3 5 SPI_INT_OUT 25 VMOD1 6 REXT_BE 26 VDD_VCO 7 RSSI_Q 27 TX_DATA_I 8 RSSI_I 28 PD_OUT 9 TX_ENABLE_OUT 29 GROUND* 10 RX_ENABLE_OUT 30 CLK1 11 GROUND* 31 CLK2 12 NO CONNECTION 32 GROUND* 13 VDD_BaseBand 33 VDD_PLLDIG 14 NO CONNECTION 34 XTALDIV2_OUT 15 VDD Mixer 35 RX_OUT 16 NO CONNECTION 36 TX_DATA 17 REXT_Frontend 37 REXT_PLL 18 PA_RF_OUT 38 SPI_DATA_OUT 19 VDD_PA 39 SPI_SSN 20 GROUND* 40 * Ground pins are added to aid in signal isolation. Primary RF/Digital ground is provided through backside slug pad.
Web Site: www.mysoiservices.com Honeywell Email: mysoiservices@honeywell.com Solid State Electronics Center 2002 09325 Published February 2002 Page 4 Plymouth, Minnesota 55441-4799 1-800-323-8295 Engineering Evaluation Board Engineering Evaluation Board The engineering evaluation board provides for a RS232 connection using a PIC microcontroller as the interface between the HRF-ROC09325 and the RS232 port. Using the software provided and a PC, control of test data, operating frequency, power levels and all internal registers is available for early product development/prototyping. The board operates from a single +6 to +9 volt supply and provides separate RF Rx/Tx ports.
Ordering Information
Delivered On Tape And Reel2 Engineering Evaluation Board Note 2: Contact Honeywell for details Honeywell reserves the right to make changes to improve reliability, function or design. Honeywell does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others. ROC09325