Si5355

4

Rev. 1.1

1. Electrical Specifications

Table 1. Recommended Operating Conditions

Parameter

Symbol

Test Condition

Min

Typ

Max

Units

Ambient Temperature

–40

—

85

Core Supply Voltage

2.97

3.3

3.63

V

2.25

2.5

2.75

1.71

1.8

1.98

Output Buffer Supply Voltage

1.71

—

3.63

V

Note:

All minimum and maximum specifications are guaranteed and apply across the recommended operating

conditions. Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless

otherwise noted.

Table 2. DC Characteristics

Parameter

Symbol

Test Condition

Min

Typ

Max

Units

Core Supply Current

100 MHz on all outputs,

25 MHz refclk

—45

60

mA

Output Buffer Supply Current

CMOS, 50 MHz

15 pF load

—6

9

mA

CMOS, 200 MHz

3.3 V VDD0

—13

18

mA

CMOS, 200 MHz

2.5 V

—10

14

mA

CMOS, 200 MHz

1.8 V

—7

10

mA

High Level Input Voltage

CLKIN, P1

—3.63

V

P4, P5

0.85

—

1.3

V

P2, P3

1.6

—

3.63

V

Low Level Input Voltage

CLKIN, P1, P2, P3

–0.2

—

V

P4,P5

—

—

0.3

V

Clock Output High Level Output

Voltage

Pins: CLK0-7

—

—

V

Clock Output Low Level Out-

put Voltage

Pins: CLK0-7

——

0.3

V

LOS Low Level Output Voltage

Pin: LOS

0—

0.4

V

Pn Input Resistance

—20

—

k

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