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LM397MF

IC COMPARATOR 1 GEN PUR SOT23-5

Manufacturer: Texas Instruments

Categories: Comparators

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Texas Instruments LM397MF is a general-purpose, single-element comparator featuring an open-collector, rail-to-rail output. This component is designed for surface mount applications within a SOT-23-5 package, supplied on tape and reel. It operates across a wide voltage range, supporting single supplies from 5V to 30V and dual supplies from ±2.5V to ±15V. Key electrical characteristics include a low input bias current of 0.25µA at 5V and a typical output current of 13mA at 5V. The operating temperature range is -40°C to 85°C. This device finds utility in various industrial and consumer electronics applications requiring precise voltage level detection and switching.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSC-74A, SOT-753
Output TypeOpen-Collector, Rail-to-Rail
Mounting TypeSurface Mount
Number of Elements1
TypeGeneral Purpose
Operating Temperature-40°C ~ 85°C
Voltage - Supply, Single/Dual (±)5V ~ 30V, ±2.5V ~ 15V
Supplier Device PackageSOT-23-5
Propagation Delay (Max)-
Current - Quiescent (Max)2mA
Voltage - Input Offset (Max)7mV @ 30V
Current - Input Bias (Max)0.25µA @ 5V
Current - Output (Typ)13mA @ 5V
CMRR, PSRR (Typ)-
Hysteresis-

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