Part number:
SGM8139
Manufacturer:
SG Micro
File Size:
691.99 KB
Description:
Low voltage pir and vibration sensor.
Datasheet Details
Part number:
SGM8139
Manufacturer:
SG Micro
File Size:
691.99 KB
Description:
Low voltage pir and vibration sensor.
SGM8139, Low Voltage PIR and Vibration Sensor
The SGM8139 is a low voltage low power analog front end designed for PIR and vibration sensors.
This part integrates two high input impedance operational amplifiers, window comparator, state control logic, a delay timer, a latch timer, a voltage reference and high current output stages.
It can be us
SGM8139 Features
* Operating Voltage Range: 1.4V to 5.5V
* Average Quiescent Current: 6.5μA (TYP)
* Two Integrated High Input Impedance Operational Amplifiers
* Integrated Bi-directional Amplitude Discriminator
* Adjustable Delay/Lockout Timers With External R and C
* Integrated Voltage Refer
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