REVISION D 08/16/16

5

8-OUTPUT 3.3V PCIE ZERO-DELAY BUFFER

9DBL08 DATASHEET

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the 9DBL08. These ratings, which are standard values

for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions

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

conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended

operating temperature range.

Electrical Characteristics–SMBus Parameters

Electrical Characteristics–Clock Input Parameters

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

Supply Voltage

VDDx

4.6

V

1,2

Input Voltage

-0.5

V

1,3

Input High Voltage, SMBus

SMBus clock and data pins

3.9

V

1

Storage Temperature

Ts

-65

150

°C

1

Junction Temperature

Tj

125

°C

1

Input ESD protection

ESD prot

Human Body Model

2500

V

1

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

SMBus Input Low Voltage

0.8

V

SMBus Input High Voltage

2.1

3.6

V

SMBus Output Low Voltage

0.4

V

SMBus Sink Current

4mA

Nominal Bus Voltage

2.7

3.6

V

SCLK/SDATA Rise Time

(Max VIL - 0.15) to (Min VIH + 0.15)

1000

ns

1

SCLK/SDATA Fall Time

(Min VIH + 0.15) to (Max VIL - 0.15)

300

ns

1

SMBus Operating

Frequency

SMBus operating frequency

500

kHz

2,3

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

Input Crossover Voltage -

DIF_IN

Cross Over Voltage

150

900

mV

1

Input Swing - DIF_IN

Differential value

300

mV

1

Input Slew Rate - DIF_IN

dv/dt

Measured differentially

0.4

8

V/ns

1,2

Input Leakage Current

-5

5

uA

Input Duty Cycle

Measurement from differential wavefrom

45

55

%

1

Input Jitter - Cycle to Cycle

Differential Measurement

0

125

ps

1