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MC74HC161AD PDF预览

MC74HC161AD

更新时间: 2024-02-14 07:48:15
品牌 Logo 应用领域
安森美 - ONSEMI 计数器
页数 文件大小 规格书
16页 147K
描述
Presettable Counters

MC74HC161AD 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP16,.3
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.08
Is Samacsys:N其他特性:TCO OUTPUT
计数方向:UP系列:HC/UH
JESD-30 代码:R-PDIP-T16JESD-609代码:e0
长度:19.175 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:62000000 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:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP16,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:2/6 V传播延迟(tpd):62 ns
认证状态:Not Qualified座面最大高度:4.44 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:NO技术:CMOS
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 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:7.62 mm
最小 fmax:20 MHzBase Number Matches:1

MC74HC161AD 数据手册

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MC74HC161A,  
MC74HC163A  
Presettable Counters  
High–Performance Silicon–Gate CMOS  
The MC74HC161A and HC163A are identical in pinout to the  
LS161 and LS163. The device inputs are compatible with standard  
CMOS outputs; with pull–up resistors, they are compatible with  
LSTTL outputs.  
The HC161A and HC163A are programmable 4–bit binary counters  
with asynchronous and synchronous reset, respectively.  
http://onsemi.com  
MARKING  
DIAGRAMS  
16  
Output Drive Capability: 10 LSTTL Loads  
Outputs Directly Interface to CMOS, NMOS, and TTL  
Operating Voltage Range: 2.0 to 6.0 V  
16  
MC74HC16xAN  
AWLYYWW  
1
PDIP–16  
N SUFFIX  
CASE 648  
1
Low Input Current: 1.0 mA  
High Noise Immunity Characteristic of CMOS Devices  
In Compliance with the Requirements Defined by JEDEC Standard  
No. 7A  
16  
1
16  
Chip Complexity: 192 FETs or 48 Equivalent Gates  
HC16xA  
AWLYWW  
1
SO–16  
D SUFFIX  
RESET  
CLOCK  
1
2
16  
15  
V
CC  
CASE 751B  
RIPPLE  
CARRY OUT  
Q0  
3
4
14  
13  
P0  
P1  
P2  
P3  
16  
16  
Q1  
HC  
16xA  
ALYW  
1
5
6
7
8
12  
11  
10  
9
Q2  
TSSOP–16  
DT SUFFIX  
CASE 948F  
Q3  
1
ENABLE T  
LOAD  
ENABLE P  
GND  
x
A
= 1 or 3  
= Assembly Location  
Figure 1. Pin Assignment  
FUNCTION TABLE  
L, WL = Wafer Lot  
Y, YY = Year  
W, WW = Work Week  
ORDERING INFORMATION  
Inputs  
Output  
Q
Device  
Package  
Shipping  
Clock Reset* Load Enable P Enable T  
MC74HC161AN  
MC74HC161AD  
PDIP–16  
SOIC–16  
SOIC–16  
TSSOP–16  
2000/Box  
48/Rail  
L
X
L
H
H
H
X
X
H
L
X
X
H
X
L
Reset  
Load Preset Data  
Count  
H
H
H
H
MC74HC161ADR2  
MC74HC161ADT  
MC74HC161ADTR2  
2500/Reel  
96/Rail  
No Count  
No Count  
X
TSSOP–16 2500/Reel  
*HC163A only. HC161A is an Asynchronous Reset Device  
H = high level, L = low level, X = don’t care  
MC74HC163AN  
MC74HC163AD  
PDIP–16  
SOIC–16  
SOIC–16  
TSSOP–16  
2000/Box  
48/Rail  
MC74HC163ADR2  
MC74HC163ADT  
MC74HC163ADTR2  
2500/Reel  
96/Rail  
TSSOP–16 2500/Reel  
Semiconductor Components Industries, LLC, 2001  
1
Publication Order Number:  
June, 2001 – Rev. 9  
MC74HC161A/D  

MC74HC161AD 替代型号

型号 品牌 替代类型 描述 数据表
MC74HC161ADR2G ONSEMI

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