Si53301

Rev. 1.1

3

1. Electrical Specifications

Table 1. Recommended Operating Conditions

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Ambient Operating

Temperature

–40

—

85

°C

Supply Voltage Range*

LVDS, CML

1.71

1.8

1.89

V

2.38

2.5

2.63

V

2.97

3.3

3.63

V

LVPECL, low power LVPECL,

LVCMOS

2.38

2.5

2.63

V

2.97

3.3

3.63

V

HCSL

2.97

3.3

3.63

V

Output Buffer Supply

Voltage*

LVDS, CML, LVCMOS

1.71

1.8

1.89

V

2.38

2.5

2.63

V

2.97

3.3

3.63

V

LVPECL, low power LVPECL

2.38

2.5

2.63

V

2.97

3.3

3.63

V

HCSL

2.97

3.3

3.63

V

*Note:

1.8V but is supported for LVCMOS clock output for

supported via a simple resistor divider network. See “2.11.1. LVCMOS Output Termination To Support 1.5V and 1.2V”

Table 2. Input Clock Specifications

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Differential Input Common

Mode Voltage

0.05

—

—

V

Differential Input Swing

(peak-to-peak)

0.2

—

2.2

V

LVCMOS Input High Volt-

age

—

—

V

LVCMOS Input Low Volt-

age

—

—

0.3

V

Input Capacitance

CLK0 and CLK1 pins with

respect to GND

—5

—

pF