Silicon Image, Inc.

Silicon Image, Inc.

3

Subject to Change without Notice

DC Digital I/O Specifications

Under normal operating conditions unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

High-level Input

Voltage

2

V

Low-level Input

Voltage

0.8

V

High-level Output

Voltage

2.4

V

Low-level Output

Voltage

0.4

V

Input Clamp Voltage

1

GND -0.8

V

Input Clamp Voltage

1

IVCC + 0.8

V

Output Clamp

Voltage

1

GND -0.8

V

Output Clamp

Voltage

1

OVCC + 0.8

V

Output Leakage

Current

High

Impedance

-10

10

µA

Note:

1

Guaranteed by design. Voltage undershoot or overshoot cannot exceed absolute maximum conditions for a pulse of

greater than 3 ns or one third of the clock cycle.

DC Specifications

Under normal operating conditions unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Output High Drive Data and

Controls

ST = 1

ST = 0

4.2

2.1

8

4

18

9

mA

Output Low Drive Data and

Controls

ST = 1

-7

-11

-15

mA

ST = 1

ST = 0

-5.2

-2.6

-5.5

-2.8

-11

-5.5

mA

ODCK, DE High Drive

ST = 1

ST = 0

8.5

4.2

17

9

37

18

mA

ODCK, DE Low Drive

ST = 1

-15

-20

-25

mA

ST = 1

ST = 0

-10.4

-5.2

-16

-8

-23

-11

mA

Differential Input Voltage

Single Ended Amplitude

75

1000

mV

Power-down Current

2

1

mA

Receiver Supply Current

ODCK=82.5MHz,

2-pixel/clock mode

Ω

Typical Pattern

3

240

270

mA

ODCK=82.5MHz,

2-pixel/clock mode

Ω

Worst Case Pattern

4

270

330

mA

Receiver Supply Current with

Ouputs Powered Down

ODCK=82.5MHz,

2-pixel/clock mode

Ω

Worst Case Pattern

4

240

mA

Notes:

1

Guaranteed by design.