5秒后页面跳转
MC54HCT161A PDF预览

MC54HCT161A

更新时间: 2024-11-15 00:01:07
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 计数器
页数 文件大小 规格书
13页 132K
描述
PRESETTABLE COUNTERS HIGH-PERFORMANCE SILICON-GATE CMOS

MC54HCT161A 数据手册

 浏览型号MC54HCT161A的Datasheet PDF文件第2页浏览型号MC54HCT161A的Datasheet PDF文件第3页浏览型号MC54HCT161A的Datasheet PDF文件第4页浏览型号MC54HCT161A的Datasheet PDF文件第5页浏览型号MC54HCT161A的Datasheet PDF文件第6页浏览型号MC54HCT161A的Datasheet PDF文件第7页 
SEMICONDUCTOR TECHNICAL DATA  
High–Performance Silicon–Gate CMOS  
TheMC54/74HCT161AandHCT163AareidenticalinpinouttotheLS161A  
and LS163A. These devices may be used as level converters for interfacing  
TTL or NMOS outputs to high speed CMOS inputs.  
J SUFFIX  
CERAMIC PACKAGE  
CASE 620–10  
The HCT161A and HCT163A are programmable 4–bit binary counters with  
asynchronous and synchronous reset, respectively.  
16  
1
Output Drive Capability: 10 LSTTL Loads  
TTL, NMOS Compatible Input Levels  
N SUFFIX  
PLASTIC PACKAGE  
CASE 648–08  
Outputs Directly Interface to CMOS, NMOS, and TTL  
Operating Voltage Range: 4.5 to 5.5 V  
Low Input Current: 1 µA  
16  
1
High Noise Immunity Characteristic of CMOS Devices  
D SUFFIX  
16  
SOIC PACKAGE  
CASE 751B–05  
In Compliance with the Requirements Defined by JEDEC Standard  
No. 7A  
1
Chip Complexity: 200 FETs or 50 Equivalent Gates  
ORDERING INFORMATION  
MC54HCXXXAJ  
MC74HCXXXAN  
MC74HCXXXAD  
Ceramic  
Plastic  
SOIC  
LOGIC DIAGRAM  
3
4
5
6
14  
13  
12  
11  
P
P
P
P
Q
Q
Q
Q
0
1
2
3
0
1
2
3
Preset  
Data  
Inputs  
BCD or Binary  
Outputs  
Device  
Count Mode  
Reset Mode  
HCT161A  
HCT163A  
Binary  
Binary  
Asynchronous  
Synchronous  
2
15  
Ripple  
Carry Out  
Clock  
Pinout: 16–Lead Package (Top View)  
1
Enable  
T
Reset  
V
RCO*  
15  
Q
Q
Q
Q
3
Load  
9
CC  
16  
0
1
2
Pin 16 = VCC  
Pin 8 = GND  
9
Load  
Enable P  
Enable T  
14  
13  
12  
11  
10  
7
Count  
Enables  
10  
FUNCTION TABLE  
Inputs  
Output  
Q
1
2
3
4
5
6
7
8
Clock  
Reset*  
Load  
Enable P Enable T  
Reset Clock  
P
P
P
P
3
Enable GND  
P
0
1
2
L
X
L
H
H
H
X
X
H
L
X
X
H
X
L
Reset  
Load Preset Data  
Count  
No Count  
No Count  
H
H
H
H
* RCO = Ripple Carry Out  
X
H = High Level; L = Low Level; X = Don’t Care  
* = HCT163A only. HCT161A is an “Asynchronous–Reset” device.  
10/95  
REV 2  
Motorola, Inc. 1995  

与MC54HCT161A相关器件

型号 品牌 获取价格 描述 数据表
MC54HCT161AJ MOTOROLA

获取价格

HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16
MC54HCT241A MOTOROLA

获取价格

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC54HCT241AJ MOTOROLA

获取价格

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC54HCT241AJD MOTOROLA

获取价格

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20
MC54HCT244A MOTOROLA

获取价格

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC54HCT244AJ MOTOROLA

获取价格

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC54HCT244AJD MOTOROLA

获取价格

Bus Driver, HCT Series, 1-Func, 6-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20
MC54HCT245AJ MOTOROLA

获取价格

Octal 3-State Noninverting Bus Transceiver with LSTTL Compatible Inputs
MC54HCT32A MOTOROLA

获取价格

Quad 2-Input OR Gate with LSTTL-Compatible Inputs
MC54HCT32AJ MOTOROLA

获取价格

Quad 2-Input OR Gate with LSTTL-Compatible Inputs