September 2003

ASM3P2811A/B

ASM3P2812A/B

ASM3P2814A/B

rev 1.0

Low Power EMI Reduction IC

4 of 6

Notice: The information in this document is subject to change without notice.

Output Frequency Deviation and Spread Option Selection Table

Part Number

D_C (pin 3)

SRS (pin 4)

Output frequency deviation

and spread option

0

0

-2.50% (Down)

0

1

-3.50% (Down)

1

0

± 1.25% (Center)

ASM3P28XXA

1

1

±1.75% (Center)

0

0

-1.25% (Down)

0

1

-1.75% (Down)

1

0

± 0.625% (Center)

ASM3P28XXB

1

1

± 0.875% (Center)

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

Voltage on any pin with respect to GND

-0.5 to + 7.0

V

Storage temperature

-65 to +125

°C

Operating temperature

0 to 70

°C

Note: These are stress ratings only and functional operation is not implied. Exposure to absolute maximum

ratings for extended periods may affect device reliability.