Datasheet Details
| Part number | LS6511N |
|---|---|
| Manufacturer | LSI Computer Systems |
| File Size | 195.47 KB |
| Description | PIR SENSOR INTERFACE |
| Datasheet |
 LS6511N Datasheet
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General Description
(See Figure 5) The LS6511N, LS6512 and LS6513 are CMOS integrated circuits designed for detecting motion from a PIR Sensor and initiating appropriate responses.
DIFFERENTIAL AMPLIFIER Each stage of the two stage Differential Amplifier can be set to have its own amplification and bandwidth.
Key Features
- Direct Interface with PIR Sensor.
- Two-Stage Differential Amplifier.
- Amplifier Gain and Bandwidth externally controlled.
- True and Complementary Output Drives.
- Separate digital filters for processing positive and negative input signals.
- Single Pulse/Dual Pulse/ Concurrent Pulse Detection.
- Adjustable Output Pulse Width.
- Optional 5V Shunt Regulator Output.
- 75µA Typical Supply Current.
- Undervoltage Detection.