ETC RT1328

Rato
RT1328
Description :
RT1328 is an integrated circuit specially designed for shock sensor and current
sensor application, It is applied to alarm and security systems。
Features :
Pin Out :
Build in Oscillation circuit
Two way shock sensor outpur
Two stage adjustable sensitivity
Suitable for magnatic
Minor current detect circuit
Absolute Maximum Rating
Symbol
Characteristic
VDD
Supply voltage
VIN
Input/Output voltage
PD
Power Dissipation
TOP
Operating Temperature
TST
Storage Temperature
Condition
Vdd=5V
Ta = 25 ℃
Rating
Unit
5.5
V
-0.5 to VDD+0.5
V
200
mW
-20 ~ +70
℃
-40 ~ +125
℃
Electrical Characteristics
Symbol
VDD
IOP
IOH
IOL
Fop
Parameter
Operating Voltage
Operating Current
Output Driving
Output Sink
Operating Freq.
Condition
Voh = 2.5V
Vol = 2.5V
1
VDD = 5V , Temp = 25 ℃
Min. Typ. Max. Unit
4.5
5
5.5
V
1
mA
2
mA
1
mA
50
KHZ
SHOCK SENSOR