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60 pcs
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60 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMV7231SQ/NOPB from Texas Instruments is a high-accuracy hex window comparator designed for monitoring power supply voltages and analog outputs. It utilizes an internal 400 mV reference with ±1.5% threshold accuracy, allowing comparator set points to be configured via external resistor dividers.
This comparator features 6 channels, each capable of signaling undervoltage or overvoltage events. An additional output signals any such event across all monitored inputs, providing comprehensive system protection. The device operates from a wide supply voltage range of 2.2 V to 5.5 V and consumes a low supply current of 7.7 µA per channel.
Key electrical specifications include a propagation delay ranging from 2.6 µs to 5.6 µs, a maximum offset voltage of 6 mV at 25°C, and a maximum input bias current of 5 nA. The LMV7231SQ/NOPB is housed in a 24-WQFN (4x4 mm) surface-mount package, suitable for space-constrained applications. Its operating temperature range is -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.37 | $2.37 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 2.2 V to 5.5 V.
The LMV7231SQ/NOPB is a window comparator.
The LMV7231SQ/NOPB has 6 channels.
The output type is NMOS, Open-Drain.
The maximum propagation delay is 7 µs.
The operating temperature range is -40°C to 125°C.
The threshold accuracy is ±1.5% maximum.