| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,410 pcs
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2410 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMC7221AIM5 is a micropower CMOS comparator from National Semiconductor, designed for space and weight-critical applications. It offers a single channel with an open-drain output, capable of being pulled up to voltages higher or lower than the supply, making it suitable for mixed-voltage systems.
Key electrical specifications include a supply voltage range of 2.7V to 15V, a typical quiescent current of 7µA at 5V, and a propagation delay of 420ns at 5V. The offset voltage is a maximum of 5mV at 25°C, and the input bias current is a low 0.4pA. The input common-mode voltage range extends beyond the supply rails, with a maximum of 15.2V and a minimum of -0.2V.
This comparator is available in both SOIC and space-saving 5-pin SOT-23 packages, with the SOT-23 package being less than 1.43mm thick. It operates within an environmental temperature range of -40°C to 85°C.
The LMC7221AIM5 is an ideal choice for designs requiring a compact, low-power comparator with flexible output capabilities.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.34 | $1.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is from 2.7V to 15V.
The typical quiescent current is 7µA at 5V.
The propagation delay is 420ns at 5V.
The operating temperature range is -40°C to 85°C.
The LMC7221AIM5 is available in SOIC and 5-pin SOT-23 packages.