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TDA4557 |
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| Part Number | TDA4557 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The TDA4557 is a monolithic integrated multistandard colour decoder for the PAL, SECAM, NTSC 3.58 MHz and NTSC 4.43 MHz standards. FEATURES Chrominance part • Gain controlled chrominance amplifier for... |
| Features |
Chrominance part • Gain controlled chrominance amplifier for PAL, SECAM and NTSC • ACC rectifier circuits (PAL/NTSC, SECAM) • Burst blanking (PAL) in front of 64 µs glass delay line • Chrominance output stage for driving the 64 µs glass delay line (PAL, SECAM) • Limiter stages for direct and delayed SECAM signal • SECAM permutator Demodulator part • Flyback blanking incorporated in the demodulators (PAL, NTSC, SECAM) • PAL switch • Internal PAL matrix QUICK REFERENCE DATA PARAMETER Supply voltage (pin 13) Supply current (pin 13) Chrominance input voltage (peak-to-peak value) Chrominance output... |
| Document |
 TDA4557 Data Sheet
PDF 88.44KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TDA4555 |
NXP |
Multistandard decoder |
|
| 2 | TDA4556 |
NXP |
Multistandard decoder |
|
| 3 | TDA4558 |
TY Semiconductor |
High performance operational amplifier |
|
| 4 | TDA4500 |
ETC |
SMALL SIGNAL COMBINATION IC FOR MONOCHROME TV |
|
| 5 | TDA4501 |
NXP |
SMALL SIGNAL COMBINATION IC FOR COLOUR TV |
|