SY10EP53VKG 데이터 시트보기 (PDF) - Micrel

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SY10EP53VKG

5V/3.3V DIFFERENTIAL DATA AND CLOCK D FLIP-FLOP WITH SET AND RESET

Micrel 

Micrel, Inc.

5V/3.3V DIFFERENTIAL DATA

AND CLOCK D FLIP-FLOP WITH

SET AND RESET

ECL Pro™

ECLSYP1r0oEP™53V

SY10EP53V

FEATURES

■ 3.3V and 5V power supply options

■ 3.0GHz toggle frequency

■ 75KΩ internal input pulldown resistors

■ Available in 10-pin MSOP package

ECL Pro™

DESCRIPTION

The SY10EP53V is a differential data, differential clock

D flip-flop with set and reset. The EP53V is ideally suited

for those applications which require the ultimate in AC

performance.

Data enters the master portion of the flip-flop when

the clock is LOW and is transferred to the slave, and

thus the outputs, upon a positive transition of the clock.

The differential clock inputs also allow the EP53V to be

used as a negative edge triggered device. Both set and

reset inputs are asynchronous, level triggered signals.

The EP53V employs input clamping circuitry so that,

under open input conditions (pulled down to VEE), the

outputs of the device will remain stable.

PIN NAMES

Pin

D, /D

CLK, /CLK

Q, /Q

VCC, VEE

SET

RESET

Function

Data Input (ECL)

Clock Input (ECL)

Data Output (ECL)

Power Supply

ECL Asynchonous Set

ECL Asynchonous Reset

TRUTH TABLE(1)

D

SET

RESET

L

L

L

H

L

L

X

H

L

X

L

H

X

H

H

Note 1. Z = LOW-to-HIGH transition.

CLK

Z

Z

X

X

X

Q

L

H

H

L

UNDEF

ECL Pro is a trademark of Micrel, Inc.

M9999-011508

hbwhelp@micrel.com or (408) 955-1690

1

Rev.: E Amendment: /0

Issue Date: January 2008

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