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©2021 Renesas Electronics Corporation

R31DS0073EU0200 July 30, 2021

831742I Datasheet

Parameter Measurement Information

3.3V HCSL Output Load AC Test Circuit

Differential Input Level

Output Skew

3.3V HCSL Output Load AC Test Circuit

Part-to-Part Skew

Propagation Delay

475

33

50

50

33

49.9

49.9

HCSL

GND

2pF

2pF

Qx

nQx

0V

IREF

VDD

3.3V±0.3V

This load condition is used for VRB, VMAX, VMIN, VCROSS, and



VCROSS measurements.

V

CMR

Cross Points

V

PP

VDD

GND

nCLK[0:3]

CLK[0:3]

Qx

nQx

Qy

nQy

HCSL

GND

0V

0V

SCOPE

IREF

VDD

This load condition is used for tsk(o), tsk(pp), tsk(i), tPD and

tjit measurements.

3.3V±0.3V

Qx

nQx

tsk(pp)

Par t 1

Par t 2

Qy

nQy

t

PD

nCLK[0:3]

CLK[0:3]

nQA, nQB

QA, QB