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ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

ELECTRICAL CHARACTERISTICS

CDCLVD110

SCAS684C – SEPTEMBER 2002 – REVISED JANUARY 2008

TERMINAL FUNCTIONS

TERMINAL

I/O

DESCRIPTION

NAME

NO.

CK

1

I

Control register input clock, features a 120-k

Ω pullup resistor

SI

2

I

Control register serial input/CLK Select, features a 120-k

Ω pulldown resistor

CLK0

3

I

True differential input, LVDS

CLK0

4

I

Complementary differential input, LVDS

5

O

Reference voltage output

CLK1

6

I

True differential input, LVDS

CLK1

7

I

Complementary differential input, LVDS

EN

8

I

Control enable (for programmability), features a 120-k

Ω pulldown resistor, input

9, 25

Device ground

16, 32

Supply voltage

11, 13, 15, 18, 20, 22,

Q [9:0]

O

Clock outputs, these outputs provide low-skew copies of CLKIN

24, 27, 29, 31

10, 12, 14, 17, 19,

Q[9:0]

O

Complementary clock outputs, these outputs provide low-skew copies of CLKIN

21,23, 26, 28, 30

VALUE

UNIT

Supply voltage

–0.3 to 2.8

V

Input voltage

V

VI Output voltage

V

Driver short circuit current

Continuous

Electrostatic discharge (HBM 1.5 k

Ω, 100 pF), ESD

>2000

V

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

MIN

NOM

MAX

UNIT

Supply voltage

2.375

2.5

2.625

V

Receiver common-mode input voltage

V

Operating free-air temperature

–40

85

°C

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

DRIVER

Differential output voltage

250

450

600

mV

50

mV

Offset voltage

–40

°C to 85°C

0.95

1.2

1.45

V

350

mV

–20

Output short circuit current

mA

20

Reference output voltage

1.15

1.25

1.35

V

Output capacitance

3

pF

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