Texas Instruments

Category: Amplifiers and Comparators

OPA131 General Purpose FET-Input Operational Amplifiers

$3.28 - $3.36
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-29905-6-ND 0 $3.28 $3.28 $3.28 $3.28 $1.73 $1.72 Buy
Ameya360 OPA131UA/2K5 2500 $2.17 $2.17 Buy
Arrow North American Components OPA131UA/2K5 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
AVNET Europe OPA131UA/2K5 2500 2500 * $1.90 Buy
AVNET Express OPA131UA/2K5 16975 1 $1.71 $1.68 Buy
Mouser Electronics 595-OPA131UA/2K5 0 1 $3.28 $3.28 $3.28 $3.28 $3.28 $1.71 Buy
Texas Instruments OPA131UA/2K5 225 1 $2.87 $2.87 $2.87 $2.37 $1.28 $1.28 Buy
Verical Marketplace OPA131UA/2K5 1606 1606 $1.81 Buy
Win Source OPA131UA/2K5 4179 3 $2.80 $2.56 $2.32 $2.32 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features N/A
Approx. Price (US$) 0.75 | 1ku
Architecture FET
CMRR(Min)(dB) 70
CMRR(Typ)(dB) 80
GBW(Typ)(MHz) 4
Input Bias Current(Max)(pA) 50
Iq per channel(Max)(mA) 1.75
Iq per channel(Typ)(mA) 1.5
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 2
Operating Temperature Range(C) -55 to 125
Output Current(Typ)(mA) 25
Package Group SOIC
Package Size mm2
Rail-to-Rail In,Out
Rating Catalog
Slew Rate(Typ)(V/us) 10
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 9
Vn at 1kHz(Typ)(nV/rtHz) 15
Vos (Offset Voltage @ 25C)(Max)(mV) 0.75