May 2008
rev 0.5
ASM3P622S00B/E
Pin Configuration for ASM3P622S00B
CLKIN
NC
1
2
3
4
8
NC
7
6
5
VDD
ASM3P622S00B
SS%
GND
CLKOUT
SSON
Pin Description for ASM3P622S00B
Pin #
Pin Name Type
Description
1
CLKIN1
I
External reference Clock input , 5V tolerant input
No Connect
2
3
4
NC
SS%3
I
Spread Spectrum Selection. Has an internal pull up resistor
GND
P
Ground
Spread Spectrum enable and disable option When SSON is HIGH, the spread
5
SSON3
I
spectrum is enabled and when LOW, it turns off the spread spectrum. Has an internal
pull up resistor
Buffered clock output4
3.3V supply
6
7
8
CLKOUT2
VDD
O
P
NC
No Connect
Low Frequency Timing-Safe™ Peak EMI Reduction IC
3 of 15
Notice: The information in this document is subject to change without notice.
PULSECORE [ PulseCore Semiconductor ]
