| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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11,000 pcs
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11000 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
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2,774 pcs
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2774 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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945 pcs
|
945 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |
|
130 pcs
|
130 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM397MF from Texas Instruments is a single, general-purpose voltage comparator. It is designed to operate from a single 5-V to 30-V power supply or a split power supply, with low supply current that is virtually independent of the supply voltage magnitude.
Key electrical specifications include a maximum input offset voltage of 7mV, a propagation delay of 940µs, and a supply current of 2mA. The output type is CMOS, Open-Collector, and TTL compatible, allowing for flexible interfacing. The device operates across a temperature range of -40°C to 85°C.
Packaged in a space-saving SOT-23-5 (SC-74A, SOT-753) surface-mount package, the LM397MF is suitable for various electronic designs requiring a reliable voltage comparison function. Its features make it a versatile component for applications needing to detect voltage thresholds.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.74 | $0.74 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C.
The LM397MF features a CMOS, Open-Collector, and TTL compatible output type.
The maximum input offset voltage is 7mV.
The LM397MF is supplied in a SOT-23-5 package, also referred to as SC-74A or SOT-753.
The LM397MF is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.