SN74LS377H データシートの表示（PDF） - ON Semiconductor

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SN74LS377H

Octal D Flip-Flop with Enable

ON Semiconductor 

SN74LS377

Octal D Flip-Flop

with Enable

The SN74LS377 is an 8-bit register built using advanced Low

Power Schottky technology. This register consists of eight D-type

flip-flops with a buffered common clock and a buffered common

clock enable.

• 8-Bit High Speed Parallel Registers

• Positive Edge-Triggered D-Type Flip Flops

• Fully Buffered Common Clock and Enable Inputs

• True and Complement Outputs

• Input Clamp Diodes Limit High Speed Termination Effects

GUARANTEED OPERATING RANGES

Symbol

Parameter

Min Typ Max Unit

VCC

TA

Supply Voltage

Operating Ambient

Temperature Range

4.75 5.0 5.25

V

0

25

70

°C

IOH

Output Current – High

IOL

Output Current – Low

–0.4 mA

8.0

mA

20

1

http://onsemi.com

LOW

POWER

SCHOTTKY

MARKING

DIAGRAMS

SN74LS377N

AWLYYWW

1

PDIP–20

N SUFFIX

CASE 738

20

1

LS377

AWLYYWW

1

SOIC–20

DW SUFFIX

CASE 751D

A = Assembly Location

WL = Wafer Lot

YY = Year

WW = Work Week

ORDERING INFORMATION

Device

Package

Shipping

SN74LS377N

PDIP–20 1440 Units/Box

SN74LS377DW SOIC–WIDE 38 Units/Rail

SN74LS377DWR2 SOIC–WIDE 2500/Tape & Reel

© Semiconductor Components Industries, LLC, 2001

1

October, 2001 – Rev. 8

Publication Order Number:

SN74LS377/D

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