74F524SDCQR

更新时间： 2024-11-08 13:01:27

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
9页	77K
描述
Magnitude Comparator, F/FAST Series, 8-Bit, True Output, TTL, CDIP20, SLIM, CERAMIC, DIP-20

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

74F524SDCQR 技术参数

生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	DIP,	针数：	20
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.7	其他特性：	WITH ARITHMETIC COMPARISON; WITH MUXED COMPARATOR INPUT PORT
系列：	F/FAST	JESD-30 代码：	R-CDIP-T20
逻辑集成电路类型：	MAGNITUDE COMPARATOR	位数：	8
功能数量：	1	端子数量：	20
最高工作温度：	70 °C	最低工作温度：
输出特性：	OPEN-COLLECTOR	输出极性：	TRUE
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	DIP
封装形状：	RECTANGULAR	封装形式：	IN-LINE
传播延迟（tpd）：	23 ns	认证状态：	Not Qualified
最大供电电压 (Vsup)：	5.25 V	最小供电电压 (Vsup)：	4.75 V
标称供电电压 (Vsup)：	5 V	表面贴装：	NO
技术：	TTL	温度等级：	COMMERCIAL
端子形式：	THROUGH-HOLE	端子位置：	DUAL
Base Number Matches：	1

74F524SDCQR 数据手册

April 1988

Revised August 1999

74F524

8-Bit Registered Comparator

General Description

Features

The 74F524 is an 8-bit bidirectional register with parallel

input and output plus serial input and output progressing

from LSB to MSB. All data inputs, serial and parallel, are

loaded by the rising edge of the input clock. The device

functions are controlled by two control lines (S₀, S₁) to exe-

■ 8-Bit bidirectional register with bus-oriented input-output

■ Independent serial input-output to register

■ Register bus comparator with “equal to”, “greater than”

and “less than” outputs

■ Cascadable in groups of eight bits

cute shift, load, hold and read out.

■ Open-collector comparator outputs for AND-wired

expansion

An 8-bit comparator examines the data stored in the regis-

ters and on the data bus. Three true-HIGH, open-collector

outputs representing “register equal to bus”, “register

greater than bus” and “register less than bus” are provided.

These outputs can be disabled to the OFF state by the use

of Status Enable (SE). A mode control has also been pro-

vided to allow twos complement as well as magnitude com-

pare. Linking inputs are provided for expansion to longer

words.

■ Twos complement or magnitude compare

Ordering Code:

Order Number Package Number

Package Description

74F524SC

74F524PC

M20B

N20A

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide

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

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Symbols

Connection Diagram

IEEE/IEC

DS009546

www.fairchildsemi.com

12 3 4 5 6 7...9

中文翻译

下载PDF

与74F524SDCQR相关器件

型号	品牌	获取价格	描述	数据表
74F524SPC	FAIRCHILD	获取价格	Magnitude Comparator, F/FAST Series, 8-Bit, True Output, TTL, PDIP20, SLIM, PLASTIC, DIP-2
74F524SPCQR	FAIRCHILD	获取价格	Magnitude Comparator, F/FAST Series, 8-Bit, True Output, TTL, PDIP20, SLIM, PLASTIC, DIP-2
74F524VCQR	FAIRCHILD	获取价格	Magnitude Comparator, F/FAST Series, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, SOIC-20
74F525	NSC	获取价格	Programmable Counter
74F525DC	FAIRCHILD	获取价格	Divide By N Counter, F/FAST Series, Asynchronous, Positive Edge Triggered, Down Direction,
74F525DCQR	TI	获取价格	F/FAST SERIES, ASYN POSITIVE EDGE TRIGGERED DOWN DIVIDE BYN COUNTER, CDIP28, CERAMIC, DIP-
74F525FCQR	TI	获取价格	F/FAST SERIES, ASYN POSITIVE EDGE TRIGGERED DOWN DIVIDE BYN COUNTER, CDFP28, FP-28
74F525L1C	FAIRCHILD	获取价格	Divide By N Counter, F/FAST Series, Asynchronous, Positive Edge Triggered, Down Direction,
74F525L1CQR	FAIRCHILD	获取价格	Divide By N Counter, F/FAST Series, Asynchronous, Positive Edge Triggered, Down Direction,
74F525PC	FAIRCHILD	获取价格	Divide By N Counter, F/FAST Series, Asynchronous, Positive Edge Triggered, Down Direction,

与74F524SDCQR相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

20
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

18
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

43
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

37

产品中心

服务支持

精选活动

关于我们

帮助中心

74F524SDCQR

74F524SDCQR 技术参数

74F524SDCQR 数据手册

与74F524SDCQR相关器件

与74F524SDCQR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

74F524SDCQR

74F524SDCQR 技术参数

74F524SDCQR 数据手册

与74F524SDCQR相关器件

与74F524SDCQR相关文章

您还可以找

您在本页遇到什么问题？