Single-supply, rail-to-rail operational amplifier with 1MHz gain bandwidth product and 1MHz bandwidth. Features a 1mV input offset voltage, 0.2pA input bias current, and 15mA output current per channel. Operates from a 2.7V to 5.5V supply voltage with a typical 150µA operating supply current. This CMOS amplifier offers 66dB CMRR and 90.46dB PSRR, with a slew rate of 0.8V/µs. Packaged in an 8-SOIC surface mount case, it operates from -40°C to 85°C and is RoHS compliant.
PackageSOIC
Current250uA
MountingSurface Mount
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Technical Specifications
Texas Instruments OPA344UA technical specifications.
General
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 1MHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 66dB |
| Gain Bandwidth Product | 1MHz |
| Input Bias Current | 0.2pA |
| Input Offset Voltage (Vos) | 1mV |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 150uA |
| Output Current per Channel | 15mA |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 90.46dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | MicroAmplifier™ |
| Slew Rate | 0.8V/µs |
| Supply Current | 250uA |
| Technology | CMOS |
| Thickness | 1.58mm |
| Unity Gain Bandwidth Product | 1MHz |
| Voltage Gain | 122dB |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments OPA344UA Datasheet
Download the complete datasheet for Texas Instruments OPA344UA to view detailed technical specifications.
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