OPA191ID Texas Instruments, Precision, Op Amp, 2.5MHz, 8-Pin SOIC
- RS Stock No.:
- 133-0688
- Mfr. Part No.:
- OPA191ID
- Brand:
- Texas Instruments
Bulk discount available
Subtotal (1 pack of 2 units)*
£4.26
(exc. VAT)
£5.12
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 12 unit(s) ready to ship
- Plus 2 unit(s) shipping from 21 October 2025
- Plus 450 unit(s) shipping from 13 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
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
- RS Stock No.:
- 133-0688
- Mfr. Part No.:
- OPA191ID
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 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 | |
| Output Current | ±65 mA | |
| Offset Voltage | ±250µV | |
| Maximum Input Voltage | 36 V | |
| Typical Voltage Gain | 140 dB | |
| Width | 4mm | |
| Height | 1.5mm | |
| Dimensions | 5 x 4 x 1.5mm | |
| Input Offset Current | 2nA | |
| Input Voltage Range | ±2.25 → ±18 V, 4.5 → 36 V | |
| Typical Input Voltage Noise Density | 53nV/√Hz | |
| Minimum Input Voltage | 4.5 V | |
| Length | 5mm | |
Select all | ||
|---|---|---|
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 | ||
Output Current ±65 mA | ||
Offset Voltage ±250µV | ||
Maximum Input Voltage 36 V | ||
Typical Voltage Gain 140 dB | ||
Width 4mm | ||
Height 1.5mm | ||
Dimensions 5 x 4 x 1.5mm | ||
Input Offset Current 2nA | ||
Input Voltage Range ±2.25 → ±18 V, 4.5 → 36 V | ||
Typical Input Voltage Noise Density 53nV/√Hz | ||
Minimum Input Voltage 4.5 V | ||
Length 5mm | ||
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.