IDT74SSTUBF32869A

14-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2

COMMERCIAL TEMPERATURE GRADE

14-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2

9

IDT74SSTUBF32869A

7093/8

CONFIDENTIAL

Absolute Maximum Ratings

Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the

device. This is a stress rating only and functional operation of the device at these or any other conditions above

those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect reliability.

Mode Select

Output Buffer Characteristics

Output edge rates over recommended operating free-air temperature range

Item

Rating

-0.5V to 2.5V

1

The input and output negative voltage ratings may be exceeded if the ratings of the I/P and

O/P clamp current are observed.

Output Voltage Range, VO1,2

2

±50mA

±50mA

±50mA

±100mA

Package Thermal Impedance (

3

The package thermal impedance is calculated in accordance with JESD 51.

0m/s Airflow

40

°C/W

1m/s Airflow

29

°C/W

Storage Temperature

-65 to +150

°C

C1

Device Mode

0

First device in pair, Front

1

Second device in pair, Back

Parameter

Units

Min.

Max.

dV/dt_r

1

4

V/ns

dV/dt_f

1

4

V/ns

dV/dt_

1

Difference between dV/dt_r (rising edge rate) and dV/dt_f (falling edge rate).

1V/ns