Texas Instruments LM397MF
$ 0.935
Obsolete
Inventory History
3 month trend: -7.57%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM397MF.
Reference Designs
Related Parts
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Special Purpose Amplifiers; LM397MFX/NOPB; TEXAS INSTRUMENTS; 5; SOT-23; 30 V; 1
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Descriptions
Descriptions of Texas Instruments LM397MF provided by its distributors.
440ns CMOS,Open Collector,TTL 1 5V,2.5V ¡À15V,30V 7mV@ 30V 250nA@ 5V SOT-23-5 , 1.45mm
IC COMPARATOR VOLT SGL SOT23-5 / Comparator Single ±15V/30V 5-Pin SOT-23 T/R
Single General Purpose Voltage Comparator 5-SOT-23 -40 to 85
SINGLE COMPARATOR, SOT-23-5, 397; Comparator Type:General Purpose; No. of Comparators:1; Response Time:440ns; IC Output Type:CMOS, TTL; Output Compatibility:CMOS, TTL; Supply Current:300µA; Supply Voltage Range:5V to 30V; Amplifier Case Style:SOT-23; No. of Pins:5; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:397; Comparator Features:Single; Device Marking:LM397MF; IC Generic Number:397; Logic Function Number:397; No. of Comparators:1; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Type:TTL / CMOS; Package / Case:SOT-23; Supply Voltage Max:30V; Supply Voltage Min:5V; Termination Type:SMD
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -7.57%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins5
Technical
Input Bias Current250 nA
Input Offset Voltage (Vos)7 mV
Max Dual Supply Voltage15 V
Max Input Current250 nA
Max Operating Temperature85 °C
Max Supply Current700 µA
Max Supply Voltage30 V
Min Dual Supply Voltage2.5 V
Min Operating Temperature-40 °C
Min Supply Voltage5 V
Nominal Supply Current700 µA
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Voltage30 V
Output Current13 mA
Output TypeTTL
Propagation Delay940 µs
Quiescent Current2 mA
Response Time440 ns
Schedule B8542390000
TypeGeneral Purpose
Voltage Gain101.6 dB
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements