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TDA4657 |
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| Part Number | TDA4657 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | TDA4657 The TDA4657 is a monolithic integrated multi-standard colour decoder for PAL, SECAM and NTSC 4.43 MHz with negative colour difference output signals. It is adapted to the integrated baseband... |
| Features |
• Low voltage (8 V) • Low power dissipation (250 mW) • Automatic standard recognition • No adjustments required • Reduced external components • Not all time constants integrated (ACC, SECAM de-emphasis). QUICK REFERENCE DATA SYMBOL Supply VP IP Ptot Inputs V9 V20 Outputs V1 colour difference output signals (peak-to-peak value) −(R−Y) output PAL and NTSC 4.43 MHz SECAM V3 −(B−Y) output PAL and NTSC 4.43 MHz SECAM Notes to the quick reference data 1. Within 2 dB output voltage deviation. 2. Burstkey width 4.3 µs Burst width 2.25 µs, ratio burst chrominance amplitude 1/2.2. ORDERING INFORMATION E... |
| Document |
 TDA4657 Data Sheet
PDF 121.10KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | TDA4650 |
NXP |
Multistandard colour decoder/ with negative colour difference output signals |
|
| 2 | TDA4651 |
NXP |
Multistandard colour decoder with negative colour difference output signals |
|
| 3 | TDA4655 |
NXP |
Generic multi-standard decoder |
|
| 4 | TDA4600 |
Motorola |
Flyback CONVERTER Regulator Control Circuit |
|
| 5 | TDA4600-3 |
ETC |
CONTROL IC FOR SWITCHED - MODE POWER SUPPLIES |
|