Datasheet > 54LS193

54LS193

更新时间： 2024-02-25 09:39:15

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		计数器
页数	文件大小	规格书
9页	278K
描述
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER

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54LS193 技术参数

生命周期：	Obsolete	包装说明：	QCCN, LCC20,.35SQ
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.23	Is Samacsys：	N
其他特性：	TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK	计数方向：	BIDIRECTIONAL
系列：	LS	JESD-30 代码：	S-CQCC-N20
长度：	8.89 mm	负载电容（CL）：	15 pF
负载/预设输入：	YES	逻辑集成电路类型：	BINARY COUNTER
最大频率@ Nom-Sup：	20000000 Hz	最大I（ol）：	0.004 A
工作模式：	SYNCHRONOUS	位数：	4
功能数量：	1	端子数量：	20
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	QCCN
封装等效代码：	LCC20,.35SQ	封装形状：	SQUARE
封装形式：	CHIP CARRIER	电源：	5 V
最大电源电流（ICC）：	34 mA	传播延迟（tpd）：	54 ns
认证状态：	Not Qualified	筛选级别：	38535Q/M;38534H;883B
座面最大高度：	1.905 mm	子类别：	Counters
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.5 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	TTL	温度等级：	MILITARY
端子形式：	NO LEAD	端子节距：	1.27 mm
端子位置：	QUAD	触发器类型：	POSITIVE EDGE
宽度：	8.89 mm	最小 fmax：	25 MHz
Base Number Matches：	1

54LS193 数据手册

Motorolareserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representationorguaranteeregarding

the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,

andspecifically disclaims any and all liability, includingwithoutlimitationconsequentialorincidentaldamages. “Typical” parameters can and do vary in different

applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does

not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in

systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of

the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such

unintendedor unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless

against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death

associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.

Motorola and

are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.

Literature Distribution Centers:

USA: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036.

EUROPE: Motorola Ltd.; European Literature Centre; 88 Tanners Drive, Blakelands, Milton Keynes, MK14 5BP, England.

JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan.

ASIA PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Center, No. 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong.

FAST AND LS TTL DATA

5-359

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1...6 7 89

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与54LS193相关器件

型号	品牌	描述	获取价格	数据表
54LS193/B2AJC	MOTOROLA	Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL	获取价格
54LS193/B2C	ETC	Synchronous Up/Down Counter	获取价格
54LS193/BEA	PHILIPS	Binary Counter, Synchronous, Bidirectional, TTL, CDIP16	获取价格
54LS193/BFAJC	MOTOROLA	Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL	获取价格
54LS193DMQB	ETC	Synchronous Up/Down Counter	获取价格
54LS193FMQB	ETC	Synchronous Up/Down Counter	获取价格

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