Precision operational amplifier featuring 80MHz bandwidth and 135V/µs slew rate. This single-channel, general-purpose amplifier offers a 2pA input bias current and 500µV input offset voltage. It operates from dual supplies ranging from ±4.5V to ±18V, with a typical supply current of 7.5mA. The amplifier boasts 100dB common mode rejection ratio and power supply rejection ratio, with a voltage gain of 116dB. Packaged in an 8-SOIC (D) case, it supports a maximum power dissipation of 1W and operates within a temperature range of -25°C to 85°C.
PackageD
Current7.5mA
Power1W
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Technical Specifications
Texas Instruments OPA637AU technical specifications.
General
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 80MHz |
| Package/Case | D |
| Common Mode Rejection Ratio | 100dB |
| Dual Supply Voltage | 15V |
| Gain Bandwidth Product | 80MHz |
| Height | 1.58mm |
| Input Bias Current | 2pA |
| Input Offset Voltage (Vos) | 500uV |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 4.5V |
| Max I/O Voltage | 500uV |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -25°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 4.5V |
| Nominal Gain Bandwidth Product | 80MHz |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 7mA |
| Output Current per Channel | 45mA |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Power Supply Rejection Ratio (PSRR) | 100dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Difet® |
| Settling Time | 450ns |
| Slew Rate | 135V/µs |
| Supply Current | 7.5mA |
| Technology | BIFET |
| Unity Gain Bandwidth Product | 80MHz |
| Voltage Gain | 116dB |
| Weight | 0.002677oz |
| Width | 3.91mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments OPA637AU Datasheet
Download the complete datasheet for Texas Instruments OPA637AU to view detailed technical specifications.
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