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