TDA8708B
FEATURES
- 8-bit resolution
- Sampling rate up to 32 MHz
- Binary or two’s plement 3-state TTL outputs
- TTL-patible digital inputs and outputs
- Internal reference voltage regulator
- Power dissipation of 365 m W (typical)
- Input selector circuit (one out of three video inputs)
- Clamp and Automatic Gain Control (AGC) functions for CVBS and Y signals
- No sample-and-hold circuit required
- The TDA8708B has no white peak control in mode 2 whereas the TDA8708A has control in modes 1 and 2
- In-range output (not TTL levels). QUICK REFERENCE DATA SYMBOL VCCA VCCD VCCO ICCA ICCD ICCO ILE DLE fclk(max) B Ptot PARAMETER analog supply voltage digital supply voltage TTL output supply voltage analog supply current digital supply current TTL output supply current DC integral linearity error DC differential linearity error maximum clock frequency maximum
- 3 d B bandwidth (AGC amplifier) total power dissipation MIN. 4.5 4.5 4.2
- -
- -
- 30 12
- TYP. 5.0 5.0 5.0 37 24 12
- - 32 18 365 GENERAL...
