Texas Instruments OPA2211AIDDA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Dual-channel, general-purpose operational amplifier featuring 45MHz bandwidth and 80MHz gain bandwidth product.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments OPA2211AIDDA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Alternate Parts Comparison (OPA2211AIDDA vs OPA2211AIDDAR vs LM339DR vs LM2903DR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 0 °C ~ 70 °C | -40°C ~ 125°C |
| Number of Circuits | 2 | 2 | 4 | 2 |
| Output Type | Rail-to-Rail | Rail-to-Rail | TTL | TTL |
| Package / Case | 8-PowerSOIC | 8-PowerSOIC | -- | 8-SOIC |
| Supply Voltage | 18V | -- | 2 V ~ 30 V | 28 V |
| Number of Channels | 2 | -- | 4 | 2 |
| RoHS | Yes | -- | Compliant | Compliant |
| Height | 1.55mm | -- | 0 m | 1.75 mm |
| Input Bias Current | 175nA | -- | -25 nA | -25 nA |
| Input Offset Voltage | 125uV | -- | 2 mV | 2 mV |
| Lead Free | Lead Free | -- | Lead Free | Lead Free |
| Action |
Texas Instruments OPA2211AIDDA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
Dual-channel, general-purpose operational amplifier featuring 45MHz bandwidth and 80MHz gain bandwidth product. Delivers 1.1nV/√Hz noise performance with a low 3.6mA operating supply current. Offers 125µV input offset voltage and 175nA input bias current, with a high 114dB common mode rejection ratio. Operates from ±2.25V to ±18V dual supply or 4.5V to 36V single supply, with a 27V/µs slew rate.
Packaged in an 8-SOIC profile, this RoHS compliant component is rated for -40°C to 125°C operation.
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