TA6009FM

TA6009FM TOSHIBA | Alldatasheet

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Features

/Gb7/G20TA6009FM operates from 2.7 to 5.5 V DC single power supply voltage. /Gb7/G20Signal from the shock sensor is amplified according to setting gain, and is detected through the internal window comparator. /Gb7/G20TA6009FM incorporates 1-ch shock detecting circuitry. /Gb7/G20Input terminal of sensor signal is designed high impedance. Differential input impedance = 100 M Ω (typ.) /Gb7/G20LPF (Low Pass Filter) circuitry is incorporated. Cut-off frequency of LPF = 7 kHz /Gb7/G20Sensitivity of shock detection can be adjusted by external devices. /Gb7/G20Small package SON10-P-0303-0.50 (0.5 mm pitch) Block Diagram Pin Connection (top view) Weight: 0.016 g (typ.) 3 4 78910 VCC GND A B Comparator/G2b /G2d Comparator/G2b /G2d OP-AMP/G2d /G2b BUFFER

50 M/G57

0.57 V ( ) /G3d 10 pin /Gae GND R 1.7 V (1.7 V) E 1.4 V (1.2 V) F 1.1 V (0.7 V) GUARD DIFF&LPF /Gb410 7 kHz W-CONT10 DO AI AO VCC SIA 1 SIB GUARD OUT GND

Pin No. Pin Name Function

1 SIA Connection terminal of shock sensor

2 SIB Connection terminal of shock sensor

3 GUARD Input (1, 2 pin) GUARD terminal

4 OUT Output terminal (output /G3d “L” when shock is detected.)

5 GND Ground terminal

6 V CC Power supply voltage

7 AO Op-Amp output terminal

8 AI Op-Amp input terminal

9 DO Differential-Amp output terminal

10 W-CONT WindComp. trip voltage selection terminal Maximum Ratings (Ta /G3d/G3d/G3d/G3d 25°C) Characteristics Symbol Rating Unit Power supply voltage V CC 7 V Power dissipation P D 150 mW Storage temperature T stg /G2d55 to 150 °C Recommend Operating Condition Characteristics Symbol Rating Unit Power supply voltage V CC 2.7 to 5.5 V Operating temperature T opr /G2d25 to 85 °C Note: The IC may be destroyed due to short circuit between adjacent pins, incorrect orientation of device’s mounting, connecting positive and negative power supply pins wrong way round, air contamination fault, or fault by improper grounding.

Electrical Characteristics (unless otherwise specified, VCC /G3d/G3d/G3d/G3d 3.3 V, Ta /G3d/G3d/G3d/G3d 25°C) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Supply voltage V CC /Gbe /Gbe 2.7 3.3 5.5 V VCC /G3d 3.3 V/G20 1.8 2.4 Supply current I CC (1) VCC /G3d 5.0 V 1.8 2.4 mA (GUARD) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage VoGur (2) /Gbe 0.52 0.57 0.62 V (DIFF-AMP) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Input impedance (Note 1) Zin /Gbe /Gbe 50 100 M /G57 Gain GvBuf (3) /Gbe 19.6 20 20.4 dB Output DC voltage VoBuf (4) Connect C /G3d 100 pF between 1 pin and 2 pin 0.7 1 1.3 V Low pass filter cut-off freq. fc (5) Frequency at /G2d3dB point 5 7 10 kHz Output source current IBso (6) Voh /G3d VCC /G2d 1 V 400 800 /G6dA Output sink current IBsi (7) Vol /G3d 0.3 V 75 130 /G6dA Note 1: Marked parameters are reference data. (OP-AMP) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Cut-off frequency (Note 1) fT /Gbe /Gbe 1.5 2 MHz Openloop gain (Note 1) Gvo /Gbe /Gbe 80 90 dB Input voltage 1 Vin1 (8) 10 pin /Gae OPEN (Note 2) 1.33 1.4 1.47 V Input voltage 2 Vin2 (9) 10 pin /Gae GND (Note 2) 1.14 1.2 1.26 V Input current I in (10) /Gbe 25 50 nA Offset voltage (Note 1) Voff /Gbe /Gbe /G2d5 0 5 mV Output source current IAso (11) Voh /G3d VCC /G2d 1 V 300 800 /G6dA Output sink current IAsi (12) Vol /G3d 0.3 V 130 200 /G6dA Note 1: Marked parameters are reference data. Note 2: 10 pin must be non-connected otherwise connected to GND. (Window-comparator) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Trip voltage 1 (Note 1) Vtrp1 /Gbe 10 pin /Gae OPEN (Note 2) Vin1 /Gb10.285 Vin1 /Gb10.3 Vin1 /Gb10.315 V Trip voltage 2 (Note 1) Vtrp2 /Gbe 10 pin /Gae GND (Note 2) Vin2 /Gb10.475 Vin2 /Gb10.5 Vin2 /Gb10.525 V Output source current IWso (13) Voh /G3d VCC /G2d 0.5 V 30 50 /G6dA Output sink current IWsi (14) Vol /G3d 0.3 V 300 800 /G6dA Note 1: Marked parameters are reference data. Note 2: 10 pin must be non-connected otherwise connected to GND.

Figure 1 is the composition of G-Force sense amplifier. The shock sensor is connected between 1 and 2 terminal. When G-force Sensor (sensor sensibility /G3d s (mV/G)) is used to detect external shock of g (G), the external parts are determined as following. (Gain setting) * 10 PIN /Gae GND 500/(s /Gb4 g) /G3d G1 G1/10 /G3d G (OP-AMP) (HPF setting) fc /G3d 1/(2 /G70 /Gb4 R 1 /Gb4 C1) (LPF setting) fc /G3d 1/(2 /G70 /Gb4 R 2 /Gb4 C2) Figure 1 The configuration of G-force sensor amplifier Buffer /Gb41 LPF Buffer /Gb41 Shock sensor AMP /Gb410 9 8 R1C1 7

4 OUT

1.1 V (0.7 V) 1.7 V (1.7 V) Window Comparator 1.4 V (1.2 V) REF

(1) 9 pin (DIFF-AMP output) CMRR, PSRR (2) 7 pin (OP-AMP output) source current (3) 7 pin (OP-AMP output) sink current CMRR, PSRR (9 pin) (Hz) (dB) /G2d30 /G2d80 100 100000 1000 10000 CMRR PSRR /G2d40 /G2d50 /G2d60 /G2d70 Source Current (7 pin) Voh (V) Source current ( /G6dA) 1800 1.8 2.6 300 600 900 1200 1500 2.0 2.2 2.4 85°C 25°C /G2d25°C Sink Current (7 pin) Vol (V) Sink current ( /G6dA) 300 0.5 100 150 200 250 0.1 0.2 0.3 0.4 85°C 25°C /G2d25°C

50 /G6dA 1.5 k/G57 10 /G6dA 100 /G57 250 /G57 50 /G6dA 1 k/G57 10 /G6dA 100 /G57 10 k/G57 50 /G6dA 100 /G57 10 /G6dA 50 /G6dA 10 /G6dA 1.7 V VREF 6 k/G57 6 k/G57 22 k/G57 AMP 10 k/G57 13.59 k/G57

(1) Supply current I IIICCCCCCCC (2) GUARD Output voltage VoGur VoGurVoGurVoGur (3) DIFF-AMP Gain GvBufGvBufGvBufGvBuf Step 1 Step 2 (4) DIFF-AMP (5) DIFF-AMP Output DC voltage VoBufVoBufVoBufVoBuf Low pass filter cut-off freq. fc fcfcfc 10 9 8 7 6 1 2 3 4 5 3.3 V M 30 k/G57 10 9 8 7 6 1 2 3 4 5 3.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M 0.68 V 0.6 V 0.600.68 Μ1Μ2Gain /G2d /G2d/G3d 10 9 8 7 6 1 2 3 4 5 3.3 V M 100 pF 100 pF 10 9 8 7 6 1 2 3 4 5 3.3 V M 100 k/G57 100 k/G57 0.1 /G6dF

(6) DIFF-AMP (7) DIFF-AMP Output source current IBsoIBsoIBsoIBso Output sink current IBsi IBsiIBsiIBsi (8) OP-AMP (9) OP-AMP Input voltage 1 Vin1Vin1Vin1Vin1 Input voltage 2 Vin2 Vin2Vin2Vin2 (10) OP-AMP Input current I III inininin (11) OP-AMP (12) OP-AMP Output source current IAsoIAsoIAsoIAso Output sink current IAsi IAsiIAsiIAsi 10 9 8 7 6 1 2 3 4 5 3.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M 0.5 V 0.62 V 0.3 V 2.3 V 0.65 V 0.45 V 10 9 8 7 6 1 2 3 4 5 3.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M 30 k/G57 30 k/G57 10 9 8 7 6 1 2 3 4 5 3.3 V M 1.2 V 10 9 8 7 6 1 2 3 4 5 3.3 V M 1.2 V 2.3 V 10 9 8 7 6 1 2 3 4 5 3.3 V M 1.6 V 0.3 V

(13) Window comparator (14) Window comparator Output source current IWsoIWsoIWsoIWso Output sink current IWsi IWsiIWsiIWsi Test Circuit (for reference) (a) DIFF-AMP (b) DIFF-AMP CMRRCMRRCMRRCMRR PSRR PSRRPSRRPSRR 10 9 8 7 6 1 2 3 4 5 3.3 V 3.3 V 1.2 V 2.85 V M 10 9 8 7 6 1 2 3 4 5 3.3 V 1.4 V 0.6 V 0.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M 10 9 8 7 6 1 2 3 4 5 3.3 V M

D01: Product number Q: Monthly and Weekly code A1: Lot code Mold material: Epoxy resin Lead material and disposition: An alloy of copper, soldering Production country: JAPAN Production factory: Front end process TOSHIBA Kitakyushu factory Back end process TOSHIBA Kitakyushu factory D 0 1 Q A 1 D 0 1 Q A 1 Week 1-26 D 0 1 Q A 1 Week 27-53

Weight: 0.016 g (typ.)

/Gb7/G20TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.. /Gb7/G20The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer’s own risk. /Gb7/G20The products described in this document are subject to the foreign exchange and foreign trade laws. /Gb7/G20The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. /Gb7/G20The information contained herein is subject to change without notice. 000707EBARESTRICTIONS ON PRODUCT USE