Texas Instruments

Category: Amplifiers and Comparators

OPA2131 General Purpose FET-Input Operational Amplifiers

$2.18 - * $5.11
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-46146-6-ND 4338 $3.87 $2.92 $2.69 $2.42 $2.16 $1.99 Buy
Ameya360 OPA2131UJ/2K5 7500 $2.62 $2.62 Buy
Arrow North American Components OPA2131UJ/2K5 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
AVNET Asia Pacific OPA2131UJ/2K5 5000 2500 $2.54 Buy
AVNET Europe OPA2131UJ/2K5 2500 2500 * $2.29 Buy
AVNET Express OPA2131UJ/2K5 32478 1 $2.06 $2.02 Buy
element14 APAC OPA2131UJ/2K5 646 1 * $5.11 * $4.60 * $4.34 * $4.26 * $4.26 * $4.26 Buy
Farnell OPA2131UJ/2K5 233 10 * $4.39 * $3.86 * $3.59 * $3.59 * $3.59 Buy
Mouser Electronics 595-OPA2131UJ/2K5 2501 1 $3.87 $2.69 $2.69 $2.43 $2.17 $2.05 Buy
Newark OPA2131UJ/2K5 1 $4.94 $4.72 $4.29 $4.11 $4.11 $4.11 Buy
Texas Instruments OPA2131UJ/2K5 4000 1 $3.11 $3.11 $3.11 $2.72 $1.54 $1.54 Buy
Verical Marketplace OPA2131UJ/2K5 10000 2500 $0.00 Buy
Win Source OPA2131UJ/2K5 100 2 $3.17 $2.98 $2.70 $2.70 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features N/A
Approx. Price (US$) 1.35 | 1ku
Architecture FET
CMRR(Min)(dB) 70
CMRR(Typ)(dB) 80
GBW(Typ)(MHz) 4
IIB(Max)(pA) 50
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