| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,042 pcs
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5042 pcs | On Request | 1 | On Request | On Request | /+ | On Request | On Request |
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The LM239AQDRQ1 from Texas Instruments is a precision quad differential comparator designed for automotive applications. It features four independent voltage comparators that can operate from a single power supply across a wide voltage range of 2V to 36V, or from dual supplies.
Key electrical characteristics include a low supply current of 0.8mA typical, a low input bias current of 25nA typical, and a low input offset voltage of 2mV typical at 25°C. The propagation delay time is 1.3µs. The output type is open-collector, compatible with TTL, MOS, and CMOS logic levels, allowing for wired-AND configurations.
This comparator operates within an industrial temperature range of -40°C to 125°C. It is supplied in a 14-SOIC surface-mount package, measuring 8.65 mm x 6 mm. The device is qualified for automotive applications and offers ESD protection exceeding 1000V per MIL-STD-883.
It is suitable for various applications requiring precise voltage level detection and comparison within automotive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.31 | $0.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range for the LM239AQDRQ1 is 2V to 36V.
The operating temperature range is -40°C to 125°C.
The LM239AQDRQ1 is supplied in a 14-SOIC package.
The output type is Open-Collector, TTL, MOS, CMOS.
The LM239AQDRQ1 has 4 channels.