Texas Instruments

Category: Power Management ICs

REF2940 4.096V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference

$0.45 - $1.35
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey REF2940AIDBZRG4-ND 0 $1.47 $1.32 $1.25 $1.03 $0.74 $0.41 Buy
Arrow North American Components REF2940AIDBZR 0 3000 $0.51 Buy
AVNET Asia Pacific REF2940AIDBZR 9000 3000 $0.45 Buy
AVNET Europe REF2940AIDBZR 3000 * $0.58 Buy
AVNET Express REF2940AIDBZR 1197 1 $0.45 $0.42 Buy
Mouser Electronics 595-REF2940AIDBZR 3855 1 $1.00 $0.90 $0.90 $0.70 $0.46 $0.39 Buy
Texas Instruments REF2940AIDBZR 153889 1 $0.65 $0.65 $0.65 $0.50 $0.26 $0.26 Buy
Verical Marketplace REF2940AIDBZR 9000 3000 $0.39 Buy
Win Source REF2940AIDBZR 107510 60 $1.35 $1.18 $0.97 $0.97 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.49 | 1ku
Initial Accuracy(Max)(%) 2
Iout/Iz(Max)(mA) 25
Iq(Max)(uA) 50
Iq(Typ)(uA) 42
LFN 0.1-10Hz(Typ)(Vpp) 45
Operating Temperature Range(C) -40 to 125
Package Group SOT-23
Package Size mm2
Pin/Package 3SOT-23
Rating Catalog
Temp Coeff(Max)(ppm/ degree C) 100
Temp Coeff(Typ)(ppm/ degree C) 35
VO(V) 4.096
Vin(Max)(V) 5.5
Vin(Min)(V) 4.097