TDA8754 Overview
plastic low profile quad flat package; body 20 × 20 × 1.4 mm GENERAL DESCRIPTION TDA8754 The TDA8754 is a triple 8-bit ADC with controllable gain and clamps for the digitizing of large bandwidth R, G, B signals. Clamp level, gain, and all the other settings are controlled via a serial interface (either I2C-bus or 3-wire, selected through a logic input).
TDA8754 Key Features
- Triple 8-bit Analog-to-Digital Converter (ADC)
- Sampling rate up to 170 MHz
- IC controllable via a serial interface, which can be either I2C-bus or 3-wire, selected via a TTL input pin
- IC analog input 0.5 to 1.1 V (peak-to-peak value) to have full-scale ADC input
- Clamps for programming a clamp level through a clamping code between -63 and +64 by steps of 1 LSB
- Controllable gain stages: gain controlled independently on the 3 channels via the serial interface to have a full-scale
- Low gain variation at different temperatures
- Analog bandwidth of 400 MHz
- Controllable PLL via the serial interface generates the ADC clock. It can be locked on line frequencies from 15 kHz up t
- Integrated PLL divider