Industrial-grade operational amplifier featuring a single function and bipolar architecture. This voltage-feedback amplifier offers a low input offset voltage of 100µV maximum and a typical common-mode rejection ratio of 138. With a minimum voltage gain of 3981000 and a nominal unity gain bandwidth of 33MHz, it operates within an industrial temperature range of -40°C to 85°C. The device is housed in an 8-terminal PDSO package and has a maximum supply current of 4.2mA.
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Technical Specifications
Burr-Brown OPA228U technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 8 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 4.2 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 18 |
| Input Offset Voltage-Max | 100 |
| Average Bias Current-Max (IIB) | 0.01 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.01 |
| Slew Rate-Nom | 11 |
| Frequency Compensation | YES (AVCL>=5) |
| Low-Offset | YES |
| Common-mode Reject Ratio-Nom | 138 |
| Voltage Gain-Min | 3981000 |
| Unity Gain BW-Nom | 33000 |
| Neg Supply Voltage Limit-Max | -18 |
Compliance
| RoHS | No |
| REACH | unknown |
| Military Spec | False |
Datasheet
Burr-Brown OPA228U Datasheet
Download the complete datasheet for Burr-Brown OPA228U to view detailed technical specifications.
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