TDA9321H Datasheet - NXP

TDA9321H - I2C-bus controlled TV input processor

plastic quad ﬂat package; 64 leads (lead length 1.95 mm); body 14 × 20 × 2.8 mm TDA9321H * Horizontal synchronization circuit with switchable time constant for the PLL and Macrovision/subtitle gating * Horizontal synchronization pulse output or clamping pulse input/output *

TDA9321H Features

* Multistandard Vision IF (VIF) circuit with Phase-Locked Loop (PLL) demodulator

* Sound IF (SIF) amplifier with separate input for single reference Quasi Split Sound (QSS) mode and separate Automatic Gain Control (AGC) circuit

* AM demodulator without extra reference circuit

TDA9321H_PhilipsSemiconductors.pdf