Texas Instruments OPA4277UA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Quad operational amplifier featuring 1MHz bandwidth and 1MHz gain bandwidth product.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments OPA4277UA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Alternate Parts Comparison (OPA4277UA vs OPA4277UA/2K5G4 vs OPA4277UAG4 vs OPA4277UA/2K5)
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 |
| Amplifier Type | GENERAL PURPOSE | General Purpose | General Purpose | General Purpose |
| Gain Bandwidth Product | 1MHz | 1 MHz | 1 MHz | 1 MHz |
| Number of Circuits | 4 | 4 | 4 | 4 |
| Slew Rate | 0.8V/µs | 0.8V/µs | 0.8V/µs | 0.8V/µs |
| Package / Case | -- | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Current Input Bias | -- | 4 nA | 4 nA | 4 nA |
| Current Output Channel | -- | 35 mA | 35 mA | 35 mA |
| Voltage Input Offset | -- | 20 µV | 20 µV | 20 µV |
| Voltage Supply Span Max | -- | 36 V | 36 V | 36 V |
| Voltage Supply Span Min | -- | 4 V | 4 V | 4 V |
| Action |
Texas Instruments OPA4277UA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
Quad operational amplifier featuring 1MHz bandwidth and 1MHz gain bandwidth product. This precision amplifier offers a low input bias current of 2.8nA and an input offset voltage of 20µV. Designed for general-purpose applications, it operates with dual supply voltages from 2V to 18V and consumes a nominal supply current of 790µA.
The component is housed in a 14-SOIC package with gull wing terminals, suitable for surface mounting.