Texas Instruments

Category: Amplifiers and Comparators

LM397 Single General Purpose Voltage Comparator

$0.42 - $1.68
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM397MFDKR-ND 895 $1.69 $1.24 $1.12 $1.00 $0.91 $0.83 Buy
Arrow North American Components LM397MF 118 1 $0.68 $0.63 $0.57 $0.56 $0.56 $0.56 Buy
AVNET Europe LM397MF 3000 1000 * $0.69 * $0.53 Buy
AVNET Express LM397MF 1000 1 $0.54 $0.50 Buy
Mouser Electronics 926-LM397MF 3591 1 $1.68 $1.12 $1.12 $0.98 $0.89 $0.79 Buy
Newark LM397MF 1000 $0.56 $0.56 $0.56 $0.56 $0.56 $0.45 Buy
Texas Instruments LM397MF 64035 1 $1.29 $1.29 $1.29 $1.06 $0.58 $0.58 Buy
Verical Marketplace LM397MF 10000 1000 $0.46 $0.44 Buy
Win Source LM397MF 51683 115 $0.30 $0.30 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Approx. Price (US$) 0.22 | 1ku
Input Bias Current (+/-)(Max)(nA) 250
Iq per channel(Max)(mA) 1
Number of Channels(#) 1
Operating Temperature Range(C) -40 to 85
Output Type Open Collector
Package Group SOT-23
Package Size mm2
Rail-to-Rail Out
Rating Catalog
Special Features N/A
VICR(Max)(V) 28.5
VICR(Min)(V) 0
Vos (Offset Voltage @ 25C)(Max)(mV) 7
Vs(Max)(V) 30
Vs(Min)(V) 5
tRESP Low - to - High(us) 0.44