OPA843IDG4
IC VOLTAGE FEEDBACK 1 CIRC 8SOICManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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The Texas Instruments OPA843IDG4 is a high-speed, voltage-feedback amplifier featuring a single circuit in an 8-SOIC package. It offers a -3dB bandwidth of 500 MHz and a gain bandwidth product of 800 MHz, supported by a rapid slew rate of 1000V/µs. This amplifier is designed for demanding applications requiring precise signal amplification and fast transient response. Key specifications include an input bias current of 20 µA, an output current capability of 100 mA per channel, and an input offset voltage of 300 µV. Operating within a supply voltage span of 8V to 12V, it consumes 20.2mA of supply current. The OPA843IDG4 is suitable for surface mount assembly and operates across a temperature range of -40°C to 85°C. This component finds application in areas such as broadcast video, medical imaging, and high-speed test and measurement equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Amplifier Type | Voltage Feedback |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply | 20.2mA |
| Slew Rate | 1000V/µs |
| Gain Bandwidth Product | 800 MHz |
| Current - Input Bias | 20 µA |
| Voltage - Input Offset | 300 µV |
| Supplier Device Package | 8-SOIC |
| Number of Circuits | 1 |
| Current - Output / Channel | 100 mA |
| -3db Bandwidth | 500 MHz |
| Voltage - Supply Span (Min) | 8 V |
| Voltage - Supply Span (Max) | 12 V |
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