Datasheet Details
| Part number | TDA4568 |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 82.99 KB |
| Description | Luminance signal delay circuit |
| Datasheet |
 TDA4568 Datasheet
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General Description
The TDA4568 is an integrated circuit that provides the luminance signal delay in colour television receivers.
Key Features
- A luminance signal path (Y) which substitutes the conventional Y-delay coil with an integrated Y-delay line.
- Switchable delay time from 550 ns to 820 ns in steps of 90 ns and additional fine adjustment of 37 ns.
- Two Y output signals; one of 180 ns less delay QUICK.