TA6009FM Datasheet, PDF (1/12 Pages) Toshiba Semiconductor – Bipolar Linear Integrated Circuit Silicon Monolithic Shock Sensor IC (1 ch version)

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA6009FM
TA6009FM
Shock Sensor IC (1 ch version)
TA6009FM detects an existence of external shock through the
shock sensor and output.
Features
· TA6009FM operates from 2.7 to 5.5 V DC single power supply
voltage.
· Signal from the shock sensor is amplified according to setting
gain, and is detected through the internal window
comparator.
· TA6009FM incorporates 1-ch shock detecting circuitry.
· Input terminal of sensor signal is designed high impedance.
Differential input impedance = 100 MΩ (typ.)
· LPF (Low Pass Filter) circuitry is incorporated.
Cut-off frequency of LPF = 7 kHz
· Sensitivity of shock detection can be adjusted by external devices.
· Small package
SON10-P-0303-0.50 (0.5 mm pitch)
Weight: 0.016 g (typ.)
Block Diagram
10
9
8
7
A
1
BUFFER
50 MW
DIFF&LPF
´10 7 kHz
-+_OP-AMP
B
2
BUFFER
50 MW
R 1.7 V (1.7 V)
E 1.4 V (1.2 V)
F 1.1 V (0.7 V)
( ) = 10 pin ® GND
GUARD
0.57 V
+- _Comparator
+- _Comparator
6
V_CC
5
GND
3
GUARD
Pin Connection (top view)
SIA 1
SIB 2
GUARD 3
OUT 4
GND 5
1
4
10 W-CONT
9 DO
8 AI
7 AO
6 V_CC
2002-01-17