Texas Instruments OPA843IDBVT Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
IC OPAMP VFB 1 CIRCUIT SOT23-5
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments OPA843IDBVT Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Alternate Parts Comparison (OPA843IDBVT vs OPA330AIDBVR vs OPA2330AIDRBR vs OPA2132UA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | 8-VDFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C (TA) |
| Number of Channels | 1 | 1 | 2 | 2 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Amplifier Type | Voltage Feedback | Zero-Drift | CMOS, Zero-Drift | GENERAL PURPOSE |
| Architecture | Voltage FB | CMOS | CMOS | FET |
| CMRR Typ Db | 95 | 115 | 115 | 100 |
| Current Input Bias | 20 µA | 200 pA | 200 pA | 5 pA |
| Current Output Channel | 100 mA | 5 mA | 5 mA | 40 mA |
| Current Supply | 20.2mA | 21µA | 21µA (x2 Channels) | 4mA (x2 Channels) |
| Action |
Texas Instruments OPA843IDBVT Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
High-performance, single-channel, voltage feedback operational amplifier featuring 800MHz bandwidth and a 1000V/µs slew rate. This amplifier offers a 500MHz -3dB bandwidth and 100mA output current, ideal for demanding signal processing applications. Operating from a dual supply of 5V, with a maximum dual supply of 6V and a maximum single supply of 12V, it provides excellent common mode rejection (85dB) and power supply rejection (90dB).
Packaged in a compact SOT-23, this lead-free, RoHS-compl...
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