5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 触发器/锁存器> MM74HCT74M
MM74HCT74M PDF预览

MM74HCT74M

更新时间： 2024-11-10 23:02:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 触发器锁存器逻辑集成电路光电二极管PC
页数 文件大小 规格书
7页 88K
描述
Dual D-Type Flip-Flop with Preset and Clear

阅读下载

中文翻译

获取价格

MM74HCT74M 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Transferred零件包装代码：SOIC
包装说明：SOP, SOP14,.25针数：14
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：3.38
Samacsys Confidence：Samacsys Status：Released
Samacsys PartID：294377Samacsys Pin Count：14
Samacsys Part Category：Undefined or MiscellaneousSamacsys Package Category：Other
Samacsys Footprint Name：SOIC127P600X175-14NSamacsys Released Date：2017-01-11 16:35:06
Is Samacsys：N系列：HCT
JESD-30 代码：R-PDSO-G14JESD-609代码：e3
长度：8.625 mm负载电容（CL）：50 pF
逻辑集成电路类型：D FLIP-FLOP最大频率@ Nom-Sup：21000000 Hz
最大I（ol）：0.004 A湿度敏感等级：1
位数：1功能数量：2
端子数量：14最高工作温度：85 °C
最低工作温度：-40 °C输出极性：COMPLEMENTARY
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP14,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE包装方法：RAIL
峰值回流温度（摄氏度）：NOT SPECIFIED电源：5 V
传播延迟（tpd）：44 ns认证状态：Not Qualified
座面最大高度：1.753 mm子类别：FF/Latches
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：CMOS温度等级：INDUSTRIAL
端子面层：Matte Tin (Sn)端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED触发器类型：POSITIVE EDGE
宽度：3.9 mm最小 fmax：21 MHz
Base Number Matches：1

MM74HCT74M 数据手册

 浏览型号MM74HCT74M的Datasheet PDF文件第2页浏览型号MM74HCT74M的Datasheet PDF文件第3页浏览型号MM74HCT74M的Datasheet PDF文件第4页浏览型号MM74HCT74M的Datasheet PDF文件第5页浏览型号MM74HCT74M的Datasheet PDF文件第6页浏览型号MM74HCT74M的Datasheet PDF文件第7页 
February 1984  
Revised January 1999  
MM74HCT74  
Dual D-Type Flip-Flop with Preset and Clear  
tected from damage due to static discharge by internal  
diode clamps to VCC and ground.  
General Description  
The MM74HCT74 utilizes advanced silicon-gate CMOS  
technology to achieve operation speeds similar to the  
equivalent LS-TTL part. It possesses the high noise immu-  
nity and low power consumption of standard CMOS inte-  
grated circuits, along with the ability to drive 10 LS-TTL  
loads.  
MM74HCT devices are intended to interface between TTL  
and NMOS components and standard CMOS devices.  
These parts are also plug-in replacements for LS-TTL  
devices and can be used to reduce power consumption in  
existing designs.  
This flip-flop has independent data, preset, clear, and clock  
inputs and Q and Q outputs. The logic level present at the  
data input is transferred to the output during the positive-  
going transition of the clock pulse. Preset and clear are  
independent of the clock and accomplished by a low level  
at the appropriate input.  
Features  
■ Typical propagation delay: 20 ns  
■ Low quiescent current: 40 µA maximum (74HCT Series)  
■ Low input current: 1 µA maximum  
■ Fanout of 10 LS-TTL loads  
The 74HCT logic family is functionally and pin-out compati-  
ble with the standard 74LS logic family. All inputs are pro-  
■ Meta-stable hardened  
Ordering Code:  
Order Number Package Number  
Package Description  
MM74HCT74M  
MM74HCT74SJ  
M74HCT74MTC  
MM74HCT74N  
M14A  
M14D  
MTC14  
N14A  
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow  
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
14-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.  
Connection Diagram  
Truth Table  
Pin Assignments for DIP, SOIC, SOP and TSSOP  
Inputs  
Outputs  
PR  
L
CLR  
CLK  
X
D
X
X
X
Q
Q
L
H
L
L
H
L
H
X
H
L
X
H
H
(Note 1) (Note 1)  
H
H
H
H
H
H
↑
↑
L
H
L
H
L
L
H
X
Q0  
Q0  
Q0 = the level of Q before the indicated input conditions were established.  
Note 1: This configuration is nonstable; that is, it will not persist when pre-  
set and clear inputs return to their inactive (HIGH) level.  
© 1999 Fairchild Semiconductor Corporation  
DS005360.prf  
www.fairchildsemi.com  
1234567

中文翻译

下载PDF

MM74HCT74M 替代型号

型号 品牌 替代类型 描述 数据表
SN74HCT74DR TI

功能相似

 DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET
MC74HCT74ADR2G ONSEMI

功能相似

 Dual D Flip−Flop with Set and Reset with LSTTL Compatible Inputs
SN74HCT74D TI

功能相似

 DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET

与MM74HCT74M相关器件

型号 品牌 获取价格 描述 数据表
MM74HCT74M/A+ ETC

获取价格

 		Dual D-Type Flip-Flop
MM74HCT74MTC FAIRCHILD

获取价格

 		MM74HCT74 Dual D-Type Flip-Flop with Preset and Clear
MM74HCT74MTC ROCHESTER

获取价格

 		D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMO
MM74HCT74MTC ONSEMI

获取价格

 		双路 D 类触发器，带预设和清除输入
MM74HCT74MTCX FAIRCHILD

获取价格

 		D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMO
MM74HCT74MTCX ONSEMI

获取价格

 		双路 D 类触发器，带预设和清除输入
MM74HCT74MX FAIRCHILD

获取价格

 		D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMO
MM74HCT74MX ROCHESTER

获取价格

 		D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMO
MM74HCT74MX ONSEMI

获取价格

 		双路 D 类触发器，带预设和清除输入
MM74HCT74MX_NL FAIRCHILD

获取价格

 		D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMO

与MM74HCT74M相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证