For Reference Only
| Part Number | OPA2191ID |
| LIXINC Part # | OPA2191ID |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Description | IC OPAMP GP 2 CIRCUIT 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | OPA2191ID PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | OPA2191ID |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Amplifier Type: | CMOS |
| Number of Circuits: | 2 |
| Output Type: | Rail-to-Rail |
| Slew Rate: | 7.5V/µs |
| Gain Bandwidth Product: | 2.5 MHz |
| -3db Bandwidth: | - |
| Current - Input Bias: | 5 pA |
| Voltage - Input Offset: | 5 µV |
| Current - Supply: | 140µA (x2 Channels) |
| Current - Output / Channel: | 65 mA |
| Voltage - Supply, Single/Dual (±): | 4.5V ~ 36V, ±2.25V ~ 18V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
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| In Stock | 11515 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $4.33000 | $4.33 |
| 10 | $3.88535 | $38.8535 |
| 75 | $3.67306 | $275.4795 |
| 150 | $3.18338 | $477.507 |
| 525 | $2.70991 | $1422.70275 |
| 1050 | $2.28548 | $2399.754 |
| 2550 | $2.17120 | $5536.56 |
| 5025 | $2.08958 | $10500.1395 |
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