OPA191ID Texas Instruments, Precision, Op Amp, 2.5MHz, 8-Pin SOIC

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Subtotal (1 pack of 2 units)*

£4.26

(exc. VAT)

£5.12

(inc. VAT)

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In Stock
  • 6 unit(s) ready to ship
  • Plus 2 unit(s) shipping from 07 November 2025
  • Plus 450 unit(s) shipping from 13 November 2025
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Units
Per unit
Per Pack*
2 - 8£2.13£4.26
10 - 48£1.935£3.87
50 - 248£1.885£3.77
250 - 498£1.84£3.68
500 +£1.795£3.59

*price indicative

Packaging Options:
RS Stock No.:
133-0688
Mfr. Part No.:
OPA191ID
Brand:
Texas Instruments
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Brand

Texas Instruments

Amplifier Type

Precision

Mounting Type

Surface Mount

Package Type

SOIC

Power Supply Type

Dual, Single

Number of Channels per Chip

1

Pin Count

8

Typical Gain Bandwidth Product

2.5MHz

Typical Slew Rate

7.5V/µs

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

Rail to Rail

No

Maximum Input Voltage

36 V

Typical Voltage Gain

140 dB

Offset Voltage

±250µV

Output Current

±65 mA

Typical Input Voltage Noise Density

53nV/√Hz

Width

4mm

Dimensions

5 x 4 x 1.5mm

Minimum Input Voltage

4.5 V

Input Offset Current

2nA

Length

5mm

Height

1.5mm

Input Voltage Range

±2.25 → ±18 V, 4.5 → 36 V

Precision Operational Amplifiers, OPA Series


Precision operational amplifiers from Texas Instruments Burr Brown OPA series are suitable for demanding applications requiring high accuracy and low parametric drift with time and temperature. Typical applications include transducer and strain gauge amplifiers, precision integrators, active filters and high accuracy instrumentation. Many of these devices are available in single, dual and quad configurations, in both through-hole and SMT formats.

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