High precision operational amplifier featuring a 33MHz bandwidth and 11V/µs slew rate. Offers a low noise density of 3nV/√Hz and a high voltage gain of 160dB. Operates with a dual supply voltage range of 2.5V to 18V, drawing 3.7mA of supply current. This general-purpose amplifier boasts a 200µV input offset voltage and 10nA input bias current, with excellent 120dB CMRR and 126.02dB PSRR. Packaged in an 8-PDIP, it operates from -55°C to 125°C.
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Texas Instruments OPA228PA technical specifications.
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 33MHz |
| Package/Case | P |
| Common Mode Rejection Ratio | 120dB |
| Gain Bandwidth Product | 33MHz |
| Input Bias Current | 10nA |
| Input Offset Voltage (Vos) | 200uV |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.5V |
| Max I/O Voltage | 200uV |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Nominal Gain Bandwidth Product | 33MHz |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 3.7mA |
| Operating Supply Voltage | 18V |
| Output Current | 45mA |
| Output Current per Channel | 45mA |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 126.02dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Slew Rate | 11V/µs |
| Supply Current | 3.8mA |
| Technology | BIPOLAR |
| Unity Gain Bandwidth Product | 8MHz |
| Voltage Gain | 160dB |
| RoHS | Compliant |
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