Product overview
Description
The TSH344 is a triple single-supply video buffer featuring an internal gain of 6dB and a large bandwidth of 340MHz.
The main advantage of this buffer is its very low output rail very close to GND when supplied in single supply 0/5V. This output rail is guaranteed by test at 60mV from GND on 150Ω. This datasheet gives technical information on using the TSH344 as an RGB driver for video DAC output on a video line. See the TSH343 datasheet for Y-Pb-Pr signals.
The TSH344 is available in the compact SO8 plastic package for optimum space-saving.
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All features
- Specified for 150Ω and 100Ω loads
- Slew rate: 740V/ms
- Min. and max. data tested during production
- Bandwidth: 340MHz
- Low output rail guaranteed at 60mV max
- 5V single-supply operation
- Very low harmonic distortion
- Tested on 5V power supply
- Internal gain of 6dB for a matching between 3 channels