KA2143B Key Features
- 3-Channel R/G/B Video Amplifier, 110MHz Bandwidth
- TTL OSD Input, 50MHz Bandwidth
- DC Contrast Control range: -38dB
- DC SUB Contrast Control range: -11dB
- Capable of 7.5VPP Output Swing Range
- Video/OSD high speed Switch
KA2143B is R/G/B VIDEO AMPLIFIER WITH OSD INTERFACE FOR MONITORS manufactured by Samsung Semiconductor.
| Part Number | Description |
|---|---|
| KA2140B | R/G/B VIDEO AMPLIFIER WITH OSD INTERFACE FOR MONITORS |
| KA2141 | R/G/B VIDEO AMPLIFIER FOR MONITORS |
| KA2101 | LINEAR INTEGRATED CIRCUIT(TV SOUND IF AMPLIFIER) |
| KA2102A | TV SOUND SYSTEM |
| KA2107 | DC VOLUME/ TONE CONTROL CIRCUIT |
Pin Description(Continued) Pin No Pin Name Schematic Descriptio.