TSH341 is a single supply operational amplifier from TI. It features a bandwidth of 300MHz, low quiescent current of 9.8mA, low input and output voltage range, very low harmonic distortion, and large output swing. It is suitable for driving video signals. The product is available in SOT23-5 and SO8 packages.
The TSH341 is a high-speed operational amplifier designed for single supply operation down to 3V. It features a bandwidth of 300MHz at unity gain and consumes only 9.8mA of quiescent current. A key advantage is its low input and output rail, which is guaranteed to be within 60mV of GND on a 150Ω load, making it ideal for driving video signals on 75Ω video lines without clamping the synchronization tip.
The document provides detailed electrical characteristics, including DC performance, dynamic performance, noise, and distortion specifications. It also includes application notes on using the TSH341 to drive video DAC outputs, power supply bypassing considerations, and mechanical data for the available SOT23-5 and SO8 plastic packages.
| Bandwidth | 300MHz |
|---|---|
| Supply Voltage | 3 to 5.5V |
| Quiescent Current | 9.8mA |
| Slew Rate | 400V/µs |
| Input Noise Voltage | 7nV/√Hz |
| Output Rail (Max) | 60mV from GND |
| Operating Temperature | -40 to +85 °C |
| Packages | SOT23-5, SO8 |
The TSH341 supports single supply operation down to 3V.
The TSH341 draws only 9.8mA of quiescent current.
Yes, it is specified for driving video signals on 75Ω video lines due to its low output rail.