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M74HC161M1 PDF预览

M74HC161M1

更新时间: 2024-10-01 13:10:11
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 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
16页 333K
描述
HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, MICRO, PLASTIC, DIP-16

M74HC161M1 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP16,.25
针数:16Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.27
Is Samacsys:N其他特性:TCO OUTPUT
计数方向:UP系列:HC/UH
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:9.9 mm负载电容(CL):50 pF
负载/预设输入:YES逻辑集成电路类型:BINARY COUNTER
最大频率@ Nom-Sup:22000000 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: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):41 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):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
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:22 MHzBase Number Matches:1

M74HC161M1 数据手册

 浏览型号M74HC161M1的Datasheet PDF文件第2页浏览型号M74HC161M1的Datasheet PDF文件第3页浏览型号M74HC161M1的Datasheet PDF文件第4页浏览型号M74HC161M1的Datasheet PDF文件第5页浏览型号M74HC161M1的Datasheet PDF文件第6页浏览型号M74HC161M1的Datasheet PDF文件第7页 
M54/74HC160/161  
M54/74HC162/163  
SYNCHRONOUS PRESETTABLE 4-BIT COUNTER  
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HIGH SPEED  
fMAX = 63 MHz (TYP.) AT VCC = 5 V  
LOW POWER DISSIPATION  
ICC = 4 µA (MAX.) AT 25 °C  
OUTPUT DRIVE CAPABILITY  
10 LSTTL LOADS  
BALANCED PROPAGATION DELAYS  
tPLH = tPHL  
HIGH NOISE IMMUNITY  
VNIH = VNIL = 28 % VCC (MIN.)  
WIDE OPERATING VOLTAGE RANGE  
VCC (OPR) = 2 V TO 6 V  
PIN AND FUNCTION COMPATIBLE  
WITH 54/74LS160 163  
B1R  
(Plastic Package)  
F1R  
(Ceramic Package)  
M1R  
(Micro Package)  
C1R  
(Chip Carrier)  
ORDER CODES :  
M54HCXXXF1R  
M74HCXXXM1R  
M74HCXXXB1R  
M74HCXXXC1R  
DESCRIPTION  
M54/74HC160 Decade, Asynchronous Clear  
M54/74HC161 Binary, Asynchronous Clear  
M54/74HC162 Decade, Synchronous Clear  
M54/74HC163 Binary, Synchronous Clear  
PIN CONNECTIONS (top view)  
The M54/74HC160, 161, 162 and 163 are high  
speed CMOS SYNCHRONOUS PRESETTABLE  
COUNTERS fabricated with silicon gate C2MOS  
technology.  
They have the same the high speed operation simi-  
lar to equivalent LSTTL while maintaining the  
CMOS low power dissipation.  
The M54/74HC160/162 are BCD Decade counters  
and theM54/74HC161/163 are 4 bit binary counter-  
s.  
The CLOCK input is active on the rising edge. Both  
LOAD and CLEAR inputs are active Low.  
Presetting of all four IC’s is synchronous on the ris-  
ing edge of the CLOCK.  
The function on the M54/74HC162/163 is syn-  
chronous to CLOCK, while the M54/74HC160/161  
counters are cleared asynchronously.  
Two enable inputs (TE and PE) and CARRYoutput  
are provided to enable easy cascading of counters,  
which facilities easy implementation of N-bit  
counters without using external gates.  
NC =  
No Inter-  
nal Con-  
All inputs are equipped with protection circuits  
against static discharge and transient excess volt-  
age.  
April 1993  
1/16  

M74HC161M1 替代型号

型号 品牌 替代类型 描述 数据表
933714520652 NXP

功能相似

IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOT-109, SO-
74HC161D NXP

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Presettable synchronous 4-bit binary counter; asynchronous reset

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