Texas Instruments OPA698ID Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Unity gain stable, wideband voltage limiting amplifier featuring a 450MHz -3dB bandwidth and 1100V/µs slew rate.

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Technical Specifications
Texas Instruments OPA698ID Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Alternate Parts Comparison (OPA698ID vs OPA4227UA vs OPA4277UA vs OPA2277UA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 5V ~ 12V | 18V | 2V ~ 18V | 18V |
| Number of Channels | 1 | 4 | 4 | 2 |
| RoHS | Yes | Yes | Yes | Yes |
| Amplifier Type | Voltage Feedback | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE |
| Bandwidth | 450MHz | 8MHz | 1MHz | 1MHz |
| CMRR | 54dB | 120dB | 115dB | 115dB |
| Gain Bandwidth Product | 250MHz | 8MHz | 1MHz | 1MHz |
| Input Bias Current | 12uA | 10nA | 2.8nA | 2.8nA |
| Input Offset Voltage | 2mV | 200uV | 20uV | 20uV |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Max Dual Supply Voltage | 6V | 18V | 18V | 18V |
| Action |
Texas Instruments OPA698ID Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
Unity gain stable, wideband voltage limiting amplifier featuring a 450MHz -3dB bandwidth and 1100V/µs slew rate. This single-channel operational amplifier offers a 250MHz gain-bandwidth product and 120mA output current. Operating from dual supplies between 2.5V and 6V, it provides a 54dB CMRR and 70dB PSRR.
Packaged in an 8-SOIC with dimensions of 4.9mm length, 3.91mm width, and 1.58mm height, this RoHS compliant component operates across a -40°C to 85°C temperature range.