SGM8139 Low Voltage PIR and Vibration Sensor

SG Micro

Description

SGM8139 Low Power, Low Voltage PIR and Vibration Sensor AFE GENERAL .
The SGM8139 is a low voltage low power analog front end designed for PIR and vibration sensors.

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Datasheet Specifications

Part number: SGM8139
Manufacturer: SG Micro
File Size: 691.99 KB
Datasheet: SGM8139-SGMicro.pdf
Description: Low Voltage PIR and Vibration Sensor

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

Applications

* powered by single cell or dual cell alkaline battery. With two operational amplifiers, window comparators, and delay/lockout timers adjustable through external RCs, SGM8139 can both process the PIR output signal effectively and provide good anti-interference performance. The SGM8139 is specified fo

SGM8139 Distributors

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SGM8139 Low Voltage PIR and Vibration Sensor SG Micro

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