ICS9117M-01 ICST [Integrated Circuit Systems], ICS9117M-01 Datasheet - Page 2

• Manufacturer Part Number: ICS9117M-01
• Description: Frequency Generator for Modem Systems
• Manufacturer: ICST [Integrated Circuit Systems]

Pin Descriptions
Pin Configuration
ICS9117-01
PIN NUMBER
1
2
3
4
5
6
7
8
8-PIN SOIC
PIN NAME
MCLK
UCLK
PCLK
GND
VDD
PD
X2
X1
TYPE
PWR
PWR
OUT
OUT
OUT
OUT
IN
IN
Drive to crystal.
Crystal or clock input.
Power supply ground.
Power-down signal. Power-down all loops and oscillators.
Datapump 40.32 MHz clock output.
+5V powersupply
UART 1.84 MHz data clock output.
Microcontroller 14.7 MHz clock output.
Functionality
2
X1, X2
(MHz)
14.7456
14.7456
PD
0
1
DESCRIPTION
PCLK
(MHz)
14.7456
Low
MCLK
(MHz)
40.320
Low
UCLK
(MHz)
1.8432
Low