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MC74HC154NDS PDF预览

MC74HC154NDS

更新时间: 2024-02-14 12:36:15
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 解码器驱动器解复用器逻辑集成电路光电二极管输入元件
页数 文件大小 规格书
7页 107K
描述
Decoder/Driver, CMOS, PDIP24

MC74HC154NDS 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
Reach Compliance Code:unknown风险等级:5.92
JESD-30 代码:R-PDIP-T24JESD-609代码:e0
逻辑集成电路类型:OTHER DECODER/DRIVER功能数量:1
端子数量:24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:DIP封装等效代码:DIP24,.3
封装形状:RECTANGULAR封装形式:IN-LINE
电源:2/6 V认证状态:Not Qualified
子类别:Decoder/Drivers表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
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
Base Number Matches:1

MC74HC154NDS 数据手册

 浏览型号MC74HC154NDS的Datasheet PDF文件第2页浏览型号MC74HC154NDS的Datasheet PDF文件第3页浏览型号MC74HC154NDS的Datasheet PDF文件第4页浏览型号MC74HC154NDS的Datasheet PDF文件第5页浏览型号MC74HC154NDS的Datasheet PDF文件第6页浏览型号MC74HC154NDS的Datasheet PDF文件第7页 
SEMICONDUCTOR TECHNICAL DATA  
High–Performance Silicon–Gate CMOS  
The MC54/74HC154 is identical in pinout to the LS154. The device inputs  
are compatible with standard CMOS outputs; with pullup resistors, they are  
compatible with LSTTL outputs.  
This device, when enabled, selects one of 16 active–low outputs. Two  
active–low Chip Selects are provided to facilitate the chip–select, demulti-  
plexing, and cascading functions. When either Chip Select is high, all  
outputs are high. The demultiplexing function is accomplished by using the  
Address inputs to select the desired device output. Then, while holding one  
chip select input low, data can be applied to the other chip select input (see  
Application Note).  
J SUFFIX  
CERAMIC PACKAGE  
CASE 758–02  
24  
1
N SUFFIX  
PLASTIC PACKAGE  
CASE 724–03  
24  
The HC154 is primarily used for memory address decoding and data  
routing applications.  
1
Output Drive Capability: 10 LSTTL Loads  
Outputs Directly Interface to CMOS, NMOS, and TTL  
Operating Voltage Range: 2 to 6 V  
DW SUFFIX  
SOIC PACKAGE  
CASE 751E–04  
24  
1
Low Input Current: 1 µA  
High Noise Immunity Characteristic of CMOS Devices  
In Compliance with the Requirements Defined by JEDEC Standard  
No. 7A  
ORDERING INFORMATION  
MC54HCXXXJ  
MC74HCXXXN  
MC74HCXXXDW  
Ceramic  
Plastic  
SOIC  
Chip Complexity: 192 FETs or 48 Equivalent Gates  
PIN ASSIGNMENT  
LOGIC DIAGRAM  
1
2
24  
23  
Y0  
Y1  
V
CC  
1
A0  
Y0  
2
Y1  
3
3
4
22  
21  
Y2  
Y3  
A1  
A2  
Y2  
Y3  
4
5
5
6
20  
19  
Y4  
Y5  
A3  
Y4  
6
7
Y5  
Y6  
CS2  
23  
A0  
A1  
A2  
A3  
BINARY  
ADDRESS  
INPUTS  
22  
21  
20  
8
9
7
8
18  
17  
Y6  
Y7  
CS1  
Y15  
Y7  
Y8  
ACTIVE–LOW  
OUTPUTS  
10  
11  
13  
14  
15  
16  
17  
Y9  
9
16  
15  
14  
13  
Y8  
Y9  
Y14  
Y13  
Y12  
Y11  
Y10  
10  
11  
12  
Y11  
Y12  
Y13  
Y10  
GND  
Y14  
Y15  
CHIP  
SELECT  
INPUTS  
18  
CS1  
19  
CS2  
PIN 24 = V  
PIN 12 = GND  
CC  
10/95  
Motorola, Inc. 1995  
REV 6  

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