ICS9118-02

AVDD, VDD referenced to GND...........................................................................7V
Operating temperature under bias.................................................. 0 to +70
Storage temperature...................................................................-65 to +150
Voltage on I/O pins referenced to GND ............... ...........GND -0.5V to VDD +0.5V
Power dissipation ..................................................................................0.5 Watts
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device.  This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied.  Exposure to absolute maximum rating conditions for extended periods may affect product reliability.

The  ICS9118-01 and  ICS9118-02  are low-cost, high- perform-ance clock generators designed to support digital video sys-tems. 27 MHz VIDEO, 1.8 MHz UART and AUDIO clocks are generated from the recovered 27 MHz signal. The on-chip crystal oscillator can be used in conjunction with an exter-nal D/A conversation circuit to provide ±130 ppm clock recovery using a standard 27 MHz crystal (contact ICS for application details).

The audio clock of the ICS9118-02 is synthesized from 27 MHz using a high accuracy, low jitter PLL to meet the synchronization and-96dB signal-to-noise ratios required by 16-bit DSP systems. Fast output clock edge rates minimize board-induced jitter.