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MM74HCT74MX PDF预览

MM74HCT74MX

更新时间: 2024-11-11 13:11:39
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 触发器
页数 文件大小 规格书
8页 90K
描述
D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, 0.150 INCH, LEAD FREE, MS-012,SOIC-14

MM74HCT74MX 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
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:TAPE AND REEL
峰值回流温度(摄氏度):260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

MM74HCT74MX 数据手册

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February 1984  
Revised January 2005  
MM74HCT74  
Dual D-Type Flip-Flop with Preset and Clear  
General Description  
Features  
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.  
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  
Meta-stable hardened  
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.  
The 74HCT logic family is functionally and pin-out compati-  
ble with the standard 74LS logic family. All inputs are pro-  
tected from damage due to static discharge by internal  
diode clamps to VCC and ground.  
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.  
Ordering Code:  
Package  
Order Number  
Package Description  
Number  
MM74HCT74M  
MM74HCT74SJ  
M74HCT74MTC  
MM74HCT74N  
MM74HCT74N_NL  
M14A  
M14D  
MTC14  
N14A  
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow  
Pb-Free 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  
Pb-Free 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
N14A  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Pb-Free package per JEDEC J-STD-020B.  
© 2005 Fairchild Semiconductor Corporation  
DS005360  
www.fairchildsemi.com  

MM74HCT74MX 替代型号

型号 品牌 替代类型 描述 数据表
MM74HCT74MX ONSEMI

类似代替

双路 D 类触发器,带预设和清除输入
MC74VHCT74ADR2G ONSEMI

功能相似

Dual D−Type Flip−Flop with Set and Reset
MC74HCT74ADG ONSEMI

功能相似

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

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