IDT5T9304 REVISION A JANUARY 21, 2010

5

©2010 Integrated Device Technology, Inc.

IDT5T9304 Data Sheet

2.5V LVDS, 1:4 CLOCK BUFFER TERABUFFER™

DC Electrical Characteristics

NOTE 1. These power consumption characteristics are for all the valid input interfaces and cover the worst case conditions.

NOTE 2. The true input is held LOW and the complementary input is held HIGH.

NOTE 1. See Recommended Operating Range table.

NOTE 3. For A[1:2] single-ended operation, A[1:2] is tied to a DC reference voltage.

NOTE 1. See Recommended Operating Range table.

the "complement" input level. The DC differential voltage must be maintained to guarantee retaining the existing HIGH or LOW input. The AC

differential voltage must be achieved to guarantee switching to a new state.

Symbol

Parameter

Test Conditions

Minimum

Maximum

Units

Output enabled

240

mA

250

mA

Total Power Down Supply Current

PD = LOW

5

mA

Symbol

Parameter

Test Conditions

Minimum

Maximum

Units

Input High Current

±5

µA

Input Low Current

±5

µA

Clamp Diode Voltage

-0.7

-1.2

V

DC Input Voltage

-0.3

3.6

V

DC Input High Voltage

1.7

V

DC Input Low Voltage

0.7

V

DC Input Threshold Crossing Voltage

V

3.3V LVTTL

1.65

V

2.5V LVTTL

1.25

V

Symbol

Parameter

Test Conditions

Minimum

Maximum

Units

Input High Current

±5

µA

Input Low Current

±5

µA

Clamp Diode Voltage

-0.7

-1.2

V

DC Input Voltage

-0.3

3.6

V

0.1

V

0.05

V