OPA4131NA Texas Instruments, Precision, Op Amp, 4MHz, 14-Pin SOIC

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£8.11

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£9.73

(inc. VAT)

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  • 45 unit(s) ready to ship
  • Plus 999,999,954 unit(s) shipping from 04 December 2025
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1 - 4£8.11
5 - 9£7.70
10 - 24£6.93
25 - 49£6.24
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Packaging Options:
RS Stock No.:
661-0937
Mfr. Part No.:
OPA4131NA
Brand:
Texas Instruments
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Brand

Texas Instruments

Amplifier Type

Precision

Mounting Type

Surface Mount

Package Type

SOIC

Power Supply Type

Dual

Number of Channels per Chip

4

Pin Count

14

Typical Gain Bandwidth Product

4MHz

Typical Dual Supply Voltage

±15V

Typical Slew Rate

10V/µs

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Rail to Rail

No

Typical Voltage Gain

110 dB

Height

1.58mm

Width

3.91mm

Typical Input Voltage Noise Density

21nV/√Hz

Length

8.65mm

Dimensions

8.65 x 3.91 x 1.58mm

JFET Input Op Amp, OPA Series


The Texas Instruments OPA131 series of FET-input op amps provides high performance at low cost. Single, dual, and quad versions in industry-standard pinouts allow cost-effective design options. The OPA131 series offers excellent general-purpose performance, including low offset voltage, drift, and good dynamic characteristics.

FET INPUT: IB = 50pA max
LOW OFFSET VOLTAGE: 750uV max
WIDE SUPPLY RANGE: ±4.5V to ±18V
SLEW RATE: 10V/us
WIDE BANDWIDTH: 4MHz
EXCELLENT CAPACITIVE LOAD DRIVE
SINGLE, DUAL, QUAD VERSIONS

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