OPA2191IDGKT / VSSOP-8 / Operational Amplifiers - Op Amps
The OPAx191 family (OPA191, OPA2191, and OPA4191) is a new generation of 36-V, e-trim™ operational amplifiers.
These devices offer outstanding dc precision and ac performance, including rail-to-rail input/output, low offset voltage (±5 µV, typ), low offset drift (±0.2 µV/°C, typ), and 2-MHz bandwidth.
Unique features, such as differential input-voltage range to the supply rail, high output current (±65 mA), high capacitive load drive of up to 1 nF, and high slew rate (5 V/µs), make the OPAx191 a robust, highperformance operational amplifier for high-voltage industrial applications.
The OPAx191 family of op amps is available in standard packages and is specified from –40°C to +125°C.
| Product Attribute | Attribute Value |
|---|---|
| Texas Instruments | |
| Product Category: | Operational Amplifiers - Op Amps |
| SMD/SMT | |
| VSSOP-8 | |
| 2 Channel | |
| 36 V | |
| 2.5 MHz | |
| 65 mA | |
| 5.5 V/us | |
| 25 uV | |
| 4.5 V | |
| - 40 C | |
| + 125 C | |
| 20 pA | |
| 140 uA | |
| No Shutdown | |
| 140 dB | |
| 15 nV/sqrt Hz | |
| OPA2191 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Amplifier Type: | CMOS |
| Brand: | Texas Instruments |
| Features: | EMI Hardened, High Cload Drive |
| In - Input Noise Current Density: | 1.5 fA/sqrt Hz |
| Input Type: | Rail-to-Rail |
| Ios - Input Offset Current: | 2 nA |
| Maximum Dual Supply Voltage: | +/- 18 V |
| Minimum Dual Supply Voltage: | +/- 2.25 V |
| Moisture Sensitive: | Yes |
| Output Type: | Rail-to-Rail |
| Product: | Operational Amplifiers |
| Product Type: | Op Amps - Operational Amplifiers |
| Factory Pack Quantity: | 250 |
| Subcategory: | Amplifier ICs |
| THD plus Noise: | 0.0012 % |
| Unit Weight: | 0.000705 oz |
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