Datasheet Details
| Part number | BL50436 |
|---|---|
| Manufacturer | SHANGHAI BELLING |
| File Size | 82.28 KB |
| Description | Color TV Remote Control System |
| Datasheet |
 BL50436 Datasheet
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Description
50436 is a single-chip 4-bit microcomputer developed exclusively for digital tuning systems using the voltage synthesizer method.
It is produced using silicon-gate COMS process and is supplied in a 52-lead plastic dual-in-line package.
Features
- ¡ñ ¡ñ ¡ñ ¡ñ ¡ñ 5V ± 10% single power supply; a mere consumed current of 4mA 30sets of programs available at the utmost with automatic preset function Sequential channel-selecting with local keyboard; sequential or direct channel selecting with remote control A 1/214resolution of tuning voltage On screen display function: program number, volume, brightness, contrast, sharp, treble, bass, balance, tint, video input, residual time of timing turn off, real channel number, system, and multi-aural can.