RE46C112E8F
ActiveIONIZATION SMOKE DETECTOR IC DIGITAL OUTPUT 9V 8-PIN PDIP TUBE
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RE46C112E8F
ActiveIONIZATION SMOKE DETECTOR IC DIGITAL OUTPUT 9V 8-PIN PDIP TUBE
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Technical Specifications
Parameters and characteristics for this part
| Specification | RE46C112E8F |
|---|---|
| Current - Supply | 90 µA |
| Input Type | Ionization |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 60 °C |
| Operating Temperature [Min] | -10 °C |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Supplier Device Package | 8-PDIP |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1100 | $ 0.64 | |
| Microchip Direct | CTUBE | 1 | $ 0.83 | |
| 25 | $ 0.69 | |||
| 100 | $ 0.64 | |||
| 1000 | $ 0.60 | |||
Description
General part information
RE46C112 Series
The RE46C112 is an ionization type smoke detector IC. It is intended for applications using ionization type chambers to detect smoke. When enabled, VOUT is ¼ of either the DETECT input or VDD depending on the status of the SELECT input. When the Select input is allowed to float the circuit is in the low current mode with only the guard amplifier enabled.
Utilizing low power CMOS technology the RE46C112 was designed for use in smoke detectors that comply with Underwriters Laboratory Specification UL217.
Documents
Technical documentation and resources