Peak EMI Reducing Solution

2 of 9

February 2007

ASM3P2508A

rev 1.4

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

Pin Configuration

Pin Description

Pin Name

Type

Description

XIN

I

Connection to crystal

XOUT

O

Connection to crystal

P

Power supply for the analog and digital blocks

FOUT1CLK

O

Clock output-1 (120MHz) - default

FOUT2CLK

O

Clock output-2 ( 72MHz / 48MHz)

SDA

I/O

I2C Data

SCL

I

I2C Clock

P

Ground to entire chip

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

Voltage on any pin with respect to Ground

-0.5 to +4.6

V

Storage temperature

-40 to +85

°C

Operating temperature

0 to 70

°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.

Operating Conditions

Symbol

Parameter

Condition /

Description

Min

Typ

Max

Unit

Supply Voltage

3.3V ± 10%

3

3.3

3.6

V

Ambient Operating Temperature Range

-10

+70

°C

Crystal Resonator Frequency

14.31818

MHz

Serial Data Transfer Rate

Standard Mode

10

100

Kb/s

Output Driver Load Capacitance

15

pF

FOUT1CLK

8

7

6

5

FOUT2CLK

SDA

SCL

XOUT

1

2

3

4

XIN

ASM3P2508A