Texas Instruments OPA4379AIPWR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
IC OPAMP GP 4 CIRCUIT 14TSSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments OPA4379AIPWR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Related Parts Comparison (OPA4379AIPWR vs OPA330AIDBVR vs OPA2330AIDRBR vs OPA2377AIDR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | SC-74A, SOT-753 | 8-VDFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Number of Channels | 4 | 1 | 2 | 2 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Amplifier Type | GENERAL PURPOSE | Zero-Drift | CMOS, Zero-Drift | CMOS |
| Current Input Bias | 5 pA | 200 pA | 200 pA | 0.2 pA |
| Current Output Channel | 5 mA | 5 mA | 5 mA | 50 mA |
| Current Supply | 2.9µA (x4 Channels) | 21µA | 21µA (x2 Channels) | 760µA (x2 Channels) |
| Gain Bandwidth Product | 90kHz | 350 kHz | 350 kHz | 5.5 MHz |
| Number of Circuits | 4 | 1 | 2 | 2 |
| Action |
Texas Instruments OPA4379AIPWR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
Four-channel, general-purpose operational amplifier featuring rail-to-rail input/output. Delivers a 90kHz bandwidth and 90kHz gain bandwidth product with a low 2.9µA operating supply current. Achieves 120dB voltage gain and 90dB common mode rejection ratio, operating from 1.8V to 5.5V supply. Housed in a 14-TSSOP package, this component offers a 0.03V/µs slew rate and operates across a -40°C to 125°C temperature range.
