DM74LS298

更新时间： 2024-02-09 06:39:31

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		复用器存储
页数	文件大小	规格书
4页	47K
描述
Quad 2-Port Register Multiplexer with Storage

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DM74LS298 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	DIP, DIP16,.3	Reach Compliance Code：	unknown
风险等级：	5.92	JESD-30 代码：	R-PDIP-T16
JESD-609代码：	e0	逻辑集成电路类型：	MULTIPLEXER
最大I（ol）：	0.008 A	功能数量：	4
输入次数：	2	端子数量：	16
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装等效代码：	DIP16,.3	封装形状：	RECTANGULAR
封装形式：	IN-LINE	电源：	5 V
最大电源电流（ICC）：	21 mA	Prop。Delay @ Nom-Sup：	32 ns
认证状态：	Not Qualified	子类别：	Multiplexer/Demultiplexers
标称供电电压 (Vsup)：	5 V	表面贴装：	NO
技术：	TTL	温度等级：	COMMERCIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
Base Number Matches：	1

Physical Dimensions inches (millimeters) unless otherwise noted

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Package Number N16E

Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and

Fairchild reserves the right at any time without notice to change said circuitry and specifications.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD

SEMICONDUCTOR CORPORATION. As used herein:

1. Life support devices or systems are devices or systems

which, (a) are intended for surgical implant into the

body, or (b) support or sustain life, and (c) whose failure

to perform when properly used in accordance with

instructions for use provided in the labeling, can be rea-

sonably expected to result in a significant injury to the

user.

2. A critical component in any component of a life support

device or system whose failure to perform can be rea-

sonably expected to cause the failure of the life support

device or system, or to affect its safety or effectiveness.

www.fairchildsemi.com

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型号	品牌	描述	获取价格	数据表
DM74LS298J	TI	IC,LOGIC MUX,QUAD,2-INPUT,LS-TTL,DIP,16PIN,CERAMIC	获取价格
DM74LS298J/A+	ETC	2-Input Digital Multiplexer	获取价格
DM74LS298M	NSC	QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE	获取价格
DM74LS298M	FAIRCHILD	Multiplexer, LS Series, 1-Func, TTL, PDSO16	获取价格
DM74LS298MX	TI	LS SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16	获取价格
DM74LS298N	NSC	QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE	获取价格