Texas Instruments

General Purpose FET-Input Operational Amplifiers 8-PDIP

$1.30
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AVNET Express OPA2131PA 1 297 $1.30 Buy
Mouser Electronics N/A 0 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Not Compliant
Additional Features N/A
Approx. Price (US$) 1.35 | 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(#) 2
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 No
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) 1