Texas Instruments

Category: Amplifiers and Comparators

OPA131 General Purpose FET-Input Operational Amplifiers

$0.47 - * $6.96
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey OPA131U-ND 700 $5.97 $5.36 $5.07 $4.39 $3.15 $3.00 Buy
Arrow North American Components OPA131U 0 450 $5.49 $4.95 $4.95 $4.10 $2.97 $0.00 Buy
AVNET Europe OPA131U 75 75 * $4.18 * $3.26 * $3.26 Buy
AVNET Express OPA131U 100 $3.15 Buy
element14 APAC OPA131U 1 * $6.96 * $6.24 * $5.90 * $4.85 * $4.36 * $4.36 Buy
Mouser Electronics 595-OPA131U 128 1 $5.95 $5.35 $5.35 $4.38 $3.15 $2.93 Buy
Newark OPA131U 150 $6.06 $5.36 $4.73 $4.40 $4.40 $4.40 Buy
Texas Instruments OPA131U 1460 1 $5.18 $5.18 $5.18 $4.28 $2.31 $2.31 Buy
TME OPA131U 14 $0.47 Buy
Verical Marketplace OPA131U 450 450 $4.95 $4.95 $4.10 $2.85 $0.00 Buy
Win Source OPA131U 3825 18 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