August 2007

ASM3P2855B

rev 0.3

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

Custom Clock Generator for Fax System

3 of 7

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

VDD,

VDD_FOUT

Power Supply Voltage relative to GND

-0.5 to +4.6

Input Voltage relative to GND (Input Pins)

-0.5 to VDD+0.5

V

Storage temperature

-65 to +125

°C

Max. Soldering Temperature (10 sec)

260

°C

Junction Temperature

150

°C

Static Discharge Voltage

(As per JEDEC STD22- A114-B)

2

KV

Note: These are stress ratings only and are not implied for functional use. Exposure to absolute maximum ratings for prolonged periods of time may affect

device reliability.

Recommended Operating Conditions

Symbol

Parameter

Min

Typ

Max

Units

Operating Temperature

0

+70

°C

VDD

Core Voltage

+3.0

+3.3

+3.6

V

VDD_FOUT

Output Voltage

+3.0

+3.3

+3.6

V

DC Electrical Characteristics

Symbol

Parameter

Min

Typ

Max

Unit

Input low voltage

GND - 0.3

0.8

V

Input high voltage

2.0

VDD + 0.3

V

Input low current

-35

µA

Input high current

35

µA

3

mA

3

mA

0.4

V

2.5

V

Static supply current*

10

mA

Dynamic supply current ( VDD =3.3V)

28

mA

VDD

Operating Voltage

3.0

3.3

3.6

V

VDD_FOUT

Operating Voltage

3.0

3.3

3.6

V

Power-up time (first locked cycle after power-up)

5

mS

Output impedance

29

Ω

* XIN is pulled low