Key facts
- Brand
- STMicroelectronics
- Model
- TSH345
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-08
Start here
STMicroelectronics TSH345 Triple Video Buffer Datasheet
The TSH345 is a triple single-supply video buffer designed for high-end video systems, including high definition TV (HDTV), broadcast, and multimedia products. It features an internal gain of 6 dB and selectable filtering options of 36 MHz, 18 MHz, and 9 MHz to support both HD and SD video outputs on 75 Ω video lines. The device is ideal for driving YC, CVBS, YUV, YPbPr, or RGB signals from video DAC outputs.
Read onlineSTMicroelectronics TSH345 specifications
| Supply voltage | 4.5 to 5.5 V |
|---|---|
| Operating temperature range | -40 to +85 °C |
| Gain | 6 dB |
| Filtering options | 36 MHz, 18 MHz, 9 MHz |
| Output load impedance | 150 Ω |
Source: STMicroelectronics TSH345 Triple Video Buffer Datasheet
All STMicroelectronics TSH345 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the power supply requirement for the TSH345?
The device operates on a single 5 V supply, with a recommended range of 4.5 to 5.5 V.
From: STMicroelectronics TSH345 Triple Video Buffer Datasheet
Which video standards does the TSH345 support?
It supports High Definition (HD), Progressive Video (PV), and Standard Definition (SD) applications.
From: STMicroelectronics TSH345 Triple Video Buffer Datasheet
What is the STEVAL-CCA014V1 demonstration board designed to evaluate?
The board is designed to evaluate the TSH345, a single supply triple video buffer featuring an internal gain of 6 dB and an internal low pass filter of 36 MHz cut-off frequency for each channel.
What is the specified voltage range for single supply operation?
The board operates with a single supply ranging from 4.5 V to 5.5 V.