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1,751 pcs
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1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPA842ID from Texas Instruments is a high-performance operational amplifier designed for demanding applications requiring speed and dynamic range. Utilizing a voltage feedback architecture, this device achieves a unity-gain bandwidth of 400MHz and a gain-bandwidth product of 200MHz, making it suitable for high-frequency signal processing.
Key electrical characteristics include a fast slew rate of 400V/µs and low input voltage noise density of 2.6nV/√Hz. The OPA842ID also boasts very low distortion, with 2nd harmonic distortion at -80dBc and 3rd harmonic distortion at -97dBc measured at 5MHz. Its high open-loop gain of 110dB and fast 12-bit settling time of 22ns (at 0.01%) further enhance its performance in precision circuits.
This operational amplifier operates within a total supply voltage range of 7V to 12V and has a typical quiescent current per channel of 20.2mA. The operating temperature range is -40°C to 85°C. Available in SOIC (D) and SOT-23 (DBV) packages, the OPA842ID is designed for surface mounting.
With its combination of speed, low noise, and low distortion, the OPA842ID is well-suited for applications such as active filters, high-speed buffers, and signal conditioning circuits where maintaining signal integrity is critical.
The total supply voltage range is 7 V to 12 V, equivalent to dual supplies of ±3.5 V to ±6 V.
The OPA842ID is available in SOIC (D) and SOT-23 (DBV) packages.
The operating temperature range is -40°C to +85°C.
The typical gain bandwidth product is 200 MHz.
The typical slew rate is 400 V/µs.
The input voltage noise density is 2.6 nV/√Hz at 1 kHz.
The quiescent current per channel is 20.2 mA typical.