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MM74HC4020M PDF预览

MM74HC4020M

更新时间： 2024-10-28 23:02:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 计数器触发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
9页 113K
描述
14-Stage Binary Counter 12-Stage Binary Counter

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中文翻译

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MM74HC4020M 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：SOIC包装说明：SOP, SOP16,.25
针数：16Reach Compliance Code：unknown
HTS代码：8542.39.00.01风险等级：5.09
其他特性：OUTPUTS FROM 12 STAGES AVAILABLE计数方向：UP
系列：HC/UHJESD-30 代码：R-PDSO-G16
JESD-609代码：e3长度：9.9 mm
负载电容（CL）：50 pF负载/预设输入：NO
逻辑集成电路类型：BINARY COUNTER最大频率@ Nom-Sup：24000000 Hz
最大I（ol）：0.004 A工作模式：ASYNCHRONOUS
位数：14功能数量：1
端子数量：16最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：SOP封装等效代码：SOP16,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
峰值回流温度（摄氏度）：NOT SPECIFIED电源：2/6 V
传播延迟（tpd）：265 ns认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Counters
最大供电电压 (Vsup)：6 V最小供电电压 (Vsup)：2 V
标称供电电压 (Vsup)：4.5 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：NEGATIVE EDGE
宽度：3.9 mm最小 fmax：28 MHz
Base Number Matches：1

MM74HC4020M 数据手册

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February 1984  
Revised December 2003  
MM74HC4020 • MM74HC4040  
14-Stage Binary Counter • 12-Stage Binary Counter  
These devices are pin equivalent to the CD4020 and  
CD4040 respectively. All inputs are protected from damage  
due to static discharge by protection diodes to VCC and  
General Description  
The MM74HC4020, MM74HC4040, are high speed binary  
ripple carry counters. These counters are implemented uti-  
ground.  
lizing advanced silicon-gate CMOS technology to achieve  
speed performance similar to LS-TTL logic while retaining  
the low power and high noise immunity of CMOS.  
Features  
■ Typical propagation delay: 16 ns  
The MM74HC4020 is  
a 14 stage counter and the  
MM74HC4040 is a 12-stage counter. Both devices are  
incremented on the falling edge (negative transition) of the  
input clock, and all their outputs are reset to a low level by  
applying a logical high on their reset input.  
■ Wide operating voltage range: 2–6V  
■ Low input current: 1 µA maximum  
■ Low quiescent current: 80 µA maximum (74HC Series)  
■ Output drive capability: 10 LS-TTL loads  
Ordering Code:  
Order Number  
Package Number  
Package Description  
MM74HC4020M  
(Note 1)  
M16A  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow  
MM74HC4020SJ  
MM74HC4020N  
M16D  
N16E  
M16A  
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow  
MM74HC4040M  
(Note 1)  
MM74HC4040SJ  
(Note 1)  
M16D  
MTC16  
N16E  
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
MM74HC4040MTC  
(Note 1)  
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
MM74HC4040N  
Note 1: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagrams  
MM74HC4040  
MM74HC4020  
© 2003 Fairchild Semiconductor Corporation  
DS005216  
www.fairchildsemi.com  
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与MM74HC4020M相关器件

型号 品牌 获取价格 描述 数据表
MM74HC4020M/A+ TI

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 		IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,SOP,16PIN,PLASTIC
MM74HC4020MTC FAIRCHILD

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 		14-Stage Binary Counter 12-Stage Binary Counter
MM74HC4020MX FAIRCHILD

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 		Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction,
MM74HC4020N FAIRCHILD

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 		14-Stage Binary Counter 12-Stage Binary Counter
MM74HC4020N/A+ TI

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 		IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC4020N/B+ TI

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 		IC,COUNTER,UP,14-BIT BINARY,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC4020SJ FAIRCHILD

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 		14-Stage Binary Counter 12-Stage Binary Counter
MM74HC4020SJX FAIRCHILD

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 		Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction,
MM74HC4024J TI

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 		IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, CDIP14, CERDIP-14,
MM74HC4024N TI

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 		HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-1

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