Datasheet Details
| Part number | SGM8139 |
|---|---|
| Manufacturer | SG Micro |
| File Size | 691.99 KB |
| Description | Low Voltage PIR and Vibration Sensor |
| Datasheet |
 SGM8139 Datasheet
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General Description
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.
Key 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 Reference.
- Available in Green SOIC-16 and TQFN-2.5×2.5-16L Packages SG Micro Corp www. sg-micro. com.