高频电子调谐器--TV TUNER

1. Featuers

1.1 Systems PAL B/G，I，D/K

1.2 True 5V device (low power dissipation)

1.3 PLL controlled tuning

1.4 frequency range from Air+CATV channel

1.5 I

2

C - bus control of tuning, address selection, AFC status Information ( Built-in 5-

level A/D converter for AFC )

Picture 38.90

Color 34.47

Sound（B/G，I/I，D/K）

33.4，32.9，32.4

Note : [1] The oscillator frequency is above the input signal frequency.

3. Standard Test Conditions

3.1 Temperature 25±2℃

3.2 Relative humidity 65±5﹪RH

4. Electrical Specification

4.1 Channel coverage

4.4 Operation temperature range -10℃~+60℃

4.5 Electrical characteristics