Integrated Circuit Systems, Inc. AV9170-07 Clock Multiplier General Description Features The AV9170-07 is a PLL (Phase-Locked Loop) based frequency multiplier designed for use on Media Vision sound boards. This clock output is 4X the input clock, it is restricted to the output divider and the VCO range. The output frequency range is 1 to 12.5MHz, with an input range of 0.64 to 0.768MHz for IN and 0.256 to 3.072MHz for FBIN. By integrating the sensitive analog sections of the PLL, such as the phase comparator, loop filter and VCO, jitter is minimized and external part count is reduced. • • • • • • • Single chip clock multiplier On-chip Phase-Locked Loop Low output jitter 5 volt only power supply Low power CMOS technology Small 8-pin DIP or SOIC package On-chip loop filter The AV9170-07 is a derivative of the AV9170 available from Integrated Circuit Systems, Inc. For additional information on the AV9170-07, please refer to the AV9170 Application Note. Pin Configuration Pin Descriptions PIN NUMBER 8-Pin DIP or SOIC J-3, J-6 PIN NAME TYPE 1 FBIN Input FEEDBACK INPUT for Phase-Locked Loop. 2 3 4 5 6 IN GND NC NC NC Input - INPUT for reference clock. GROUND. No Connection. No Connection. No Connection. 7 8 VDD CLK Output DESCRIPTION Power Supply (+5V). CLOCK output. Block Diagram AV9170-07RevB060297P 1 ICS reserves the right to make changes in the device data identified in this publication without further notice. ICS advises its customers to obtain the latest version of all device data to verify that any information being relied upon by the customer is current and accurate. AV9170-07 8 - Pin SOIC 8 - Pin DIP Ordering Information AV9170-07CN08 (8 Lead Plastic DIP) AV9170-07CS08 (8 Lead SOIC) Example: ICS XXXX-PPP M X#W Lead Count & Package Width Lead Count=1, 2 or 3 digits W=.3” SOIC or .6” DIP; None=Standard Width Package Type N=DIP (Plastic) S=SOIC Pattern Number (2 or 3 digit number for parts with ROM code patterns) Device Type (consists of 3 or 4 digit numbers) Prefix ICS=Standard Device; GSP=Genlock Device; AV=ICS (West Coast) 2 ICS reserves the right to make changes in the device data identified in this publication without further notice. ICS advises its customers to obtain the latest version of all device data to verify that any information being relied upon by the customer is current and accurate.