May 2008

PCS3P2189A

rev 0.2

Spread Spectrum Clock Generator

3 of 7

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

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

Supply Voltage pin with respect to Ground

-0.5 to +4.6

V

Input Voltage pin with respect to Ground

VSS-0.5 to VDD+0.5

V

Output Voltage pin with respect to Ground

VSS-0.5 to VDD+0.5

V

Storage temperature

-55 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.

DC Electrical Characteristics

Symbol

Parameter

Min

Typ

Max

Unit

Input low voltage

VSS – 0.3

0.8

V

Input high voltage

2.0

VDD+ 0.3

V

Input low current

-50

µA

Input high current

+50

µA

Output low voltage

VSS

0.4

V

Output high voltage

2.4

VDD

V

Dynamic supply current (Unloaded Output)

7

14

20

mA

Static supply current standby, CLKIN/XIN pulled LOW

6

mA

VDD

Operating voltage

3.0

3.3

3.6

V

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

2

5

mS

Clock output impedance

50

Ω

Input Capacitance

5

pF

Load Capacitance

15

pF