LM397MF is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 0
Unit Price: $9.79000
Datasheet

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Microchip Technology
In Stock: 0
Unit Price: $3.67000
Datasheet

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onsemi
In Stock: 0
Unit Price: $4.81000
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Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $2.37000
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STMicroelectronics
In Stock: 1,438
Unit Price: $5.14000
Datasheet
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM397MF

DigiKey Part Number
LM397MFTR-ND - Tape & Reel (TR)
LM397MFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
LM397MF
Description
IC COMPARATOR 1 GEN PUR SOT23-5
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LM397MF Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
Texas Instruments
Current - Output (Typ)
13mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Current - Quiescent (Max)
2mA
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C
Type
Standard (General Purpose)
Package / Case
SC-74A, SOT-753
Number of Elements
1
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
SOT-23-5
Voltage - Supply, Single/Dual (±)
5V ~ 30V, ±2.5V ~ 15V
Base Product Number
Voltage - Input Offset (Max)
7mV @ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM397MF/NOPBTexas Instruments0LM397MF/NOPBCT-ND$9.79000Direct
MIC6270YM5-TRMicrochip Technology0576-1315-1-ND$3.67000Similar
NCS2202SN1T1Gonsemi0488-NCS2202SN1T1GCT-ND$4.81000Similar
TA75S393F,LFToshiba Semiconductor and Storage0TA75S393FLFCT-ND$2.37000Similar
TS391RILTSTMicroelectronics1,438497-11276-1-ND$5.14000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types