MC74HC354NS

更新时间： 2024-11-28 13:11:19

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		复用器锁存器
页数	文件大小	规格书
9页	210K
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数据手册

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MC74HC354NS 数据手册

SEMICONDUCTOR TECHNICAL DATA

J SUFFIX

CERAMIC PACKAGE

CASE 732–03

High–Performance Silicon–Gate CMOS

The MC54/74HC354 is identical in pinout to the LS354. The device

inputs are compatible with Standard CMOS outputs; with pullup resistors,

they are compatible with LSTTL outputs.

N SUFFIX

PLASTIC PACKAGE

CASE 738–03

The HC354 selects one of eight latched binary Data Inputs, as deter-

mined by the Address Inputs. The information at the Data Inputs is stored

in the transparent 8–bit Data Latch when the Data–Latch Enable pin is

held high. The Address information may be stored in the transparent

Address Latch, which is enabled by the active–high Address–Enable pin.

DW SUFFIX

SOIC PACKAGE

CASE 751D–04

The device outputs are placed in high–impedance states when Output

Enable 1 is high, Output Enable 2 is high, or Output Enable 3 is low.

ORDERING INFORMATION

MC54HCXXXJ

MC74HCXXXN

MC74HCXXXDW

Ceramic

Plastic

SOIC

The HC354 has a clocked Data Latch that is not transparent.

• Output Drive Capability: 15 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS and TTL

• Operating Voltage Range: 2 to 6V

Pinout: 20–Lead Package (Top View)

• Low Input Current: 1µA

• High Noise Immunity Characteristic of CMOS Devices

• In Compliance With the JEDEC Standard No. 7A Requirements

• Chip Complexity: 326 FETs or 81.5 Equivalent Gates

LOGIC DIAGRAM

OE3

OE2

OE1

8–BIT

DATA

LATCH

(TRANS–

PARENT)

14 A0

8–BIT

MULTI–

PLEXER

3–STATE

OUTPUT

CONTROL

3–STATE

DATA

OUTPUTS

DATA

INPUTS

Data–Latch

Enable

Address–Latch

Enable

GND

DATA–LATCH

ENABLE

ADDRESS

LATCH

(TRANS–

PARENT)

ADDRESS

INPUTS

PIN 20 = V

PIN 10 = GND

ADDRESS–LATCH

ENABLE

OE1

OUTPUT

ENABLES

OE2

OE3

10/95

Motorola, Inc. 1995

REV 7

12 3 4 5 6 7...9

中文翻译

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与MC74HC354NS相关器件

型号	品牌	获取价格	描述	数据表
MC74HC365	MOTOROLA	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365A	ONSEMI	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365AD	MOTOROLA	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365ADG	ONSEMI	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365ADR2G	ONSEMI	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365ADT	MOTOROLA	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365ADTG	ONSEMI	获取价格	Hex 3-State Non-inverting Buffer with Common Enables, TSSOP-16, 96-TUBE
MC74HC365ADTR2G	ONSEMI	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365AN	MOTOROLA	获取价格	Hex 3-State Noninverting Buffer with Common Enables
MC74HC365ANG	ONSEMI	获取价格	Hex 3-State Noninverting Buffer with Common Enables