TDA8752B Description
plastic quad flat package; 100 leads (lead length 1.95 mm); body 14 × 20 × 2.8 mm GENERAL DESCRIPTION TDA8752B The TDA8752B is a triple 8-bit ADC with controllable amplifiers and clamps for the digitizing of large bandwidth RGB signals.
TDA8752B Key Features
- Triple 8-bit ADC
- Sampling rate up to 110 MHz
- IC controllable via a serial interface, which can be either I2C-bus or 3-wire, selected via a TTL input pin
- IC analog voltage input from 0.4 to 1.2 V (p-p) to produce a full-scale ADC input of 1 V (p-p)
- 3 clamps for programming a clamping code between -63.5 and +64 in steps of 1⁄2LSB
- 3 controllable amplifiers: gain controlled via the serial interface to produce a full scale resolution of 1⁄2LSB peak-to
- Amplifier bandwidth of 250 MHz
- Low gain variation with temperature
- PLL, controllable via the serial interface to generate the ADC clock, which can be locked to a line frequency of 15 to 2
- Integrated PLL divider