High voltage FET-input operational amplifier featuring a 2MHz gain bandwidth product and 15V/µs slew rate. This general-purpose amplifier offers 110dB voltage gain and 80dB common mode rejection ratio, with a low 100pA input bias current. Operates from dual supply voltages of 10V to 45V, with a maximum of 40V dual supply. Packaged in an 8-SO PowerPAD, it functions across an extended temperature range of -55°C to 125°C.
Frequency1kHz
PackageSOIC
Current4.7mA
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Technical Specifications
Texas Instruments OPA445ADDA technical specifications.
General
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 2MHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 80dB |
| Dual Supply Voltage | 40V |
| Gain Bandwidth Product | 2MHz |
| Height | 1.55mm |
| Input Bias Current | 100pA |
| Input Offset Voltage (Vos) | 5mV |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Dual Supply Voltage | 45V |
| Min Dual Supply Voltage | 10V |
| Max Frequency | 1kHz |
| Max I/O Voltage | 5mV |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 45V |
| Min Supply Voltage | 10V |
| Nominal Gain Bandwidth Product | 2MHz |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 4.2mA |
| Output Current | 15mA |
| Output Current per Channel | 15mA |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Slew Rate | 15V/µs |
| Supply Current | 4.7mA |
| Unity Gain Bandwidth Product | 2MHz |
| Voltage Gain | 110dB |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments OPA445ADDA Datasheet
Download the complete datasheet for Texas Instruments OPA445ADDA to view detailed technical specifications.
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