RE46C190S16F
LTBTEMPORAL OR CONTINUOUS HORN PATTERN, DETECTOR INTERCONNECT, LOW BATTERY DETECT, HUSH TIMER, ALARM MEMORY
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RE46C190S16F
LTBTEMPORAL OR CONTINUOUS HORN PATTERN, DETECTOR INTERCONNECT, LOW BATTERY DETECT, HUSH TIMER, ALARM MEMORY
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Technical Specifications
Parameters and characteristics for this part
| Specification | RE46C190S16F |
|---|---|
| Current - Supply | 1 µA |
| Input Type | Photoelectric |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 60 °C |
| Operating Temperature [Min] | -10 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 16-SOIC |
| Type | Smoke Detector |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.84 | |
| Microchip Direct | TUBE | 1 | $ 1.84 | |
| 25 | $ 1.54 | |||
| 100 | $ 1.40 | |||
| 1000 | $ 1.35 | |||
| 5000 | $ 1.34 | |||
Description
General part information
RE46C190 Series
The RE46C190 is not recommended for new designs.
Please use the RE46C191 for all new designs.
The RE46C190 is a low voltage, low current programmable photoelectric smoke detector IC. This circuit will provide all the required features for a photoelectric smoke detector with minimal external components. Programmable setup, calibration and feature selection are the key to reduced component count and reduced manufacturing costs. The boost regulator insures proper operation of the infrared diode and the piezo horn under low battery conditions.