9ZXL1230

12-OUTPUT LOW POWER DIFFERENTIAL BUFFER FOR PCIE GEN3 AND QPI

IDT®

12-OUTPUT LOW POWER DIFFERENTIAL BUFFER FOR PCIE GEN3 AND QPI

6

9ZXL1230

REV B 041112

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the 9ZXL1230. 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–Clock Input Parameters

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

3.3V Core Supply Voltage VDD, VDDA

VDD for core logic and PLL

4.6

V

1,2

IO Supply Voltage

VDD_IO

VDD for differential IO

4.6

V

1,2

Input Low Voltage

GND-0.5

V

1

Input High Voltage

Except for SMBus interface

V

1

Input High Voltage

SMBus clock and data pins

5.5V

V

1

Storage Temperature

Ts

-65

150

1

Junction Temperature

Tj

125

°C

1

Input ESD protection

ESD prot

Human Body Model

2000

V

1

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

Input High Voltage - DIF_IN

Differential inputs

(single-ended measurement)

600

800

1150

mV

1

Input Low Voltage - DIF_IN

Differential inputs

(single-ended measurement)

0

300

mV

1

Input Common Mode

Voltage - DIF_IN

Common Mode Input Voltage

300

1000

mV

1

Input Amplitude - DIF_IN

Peak to Peak value

300

1450

mV

1

Input Slew Rate - DIF_IN

dv/dt

Measured differentially

0.4

8

V/ns

1,2

Input Leakage Current

-5

5

uA

1

Input Duty Cycle

Measurement from differential wavefrom

45

55

%

1

Input Jitter - Cycle to Cycle

Differential Measurement

0

125

ps

1