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SN74ALS02N PDF预览

SN74ALS02N

更新时间: 2024-09-14 13:13:47
品牌 Logo 应用领域
德州仪器 - TI 输入元件
页数 文件大小 规格书
8页 119K
描述
Quad 2-Input NOR Gates 14-PDIP 0 to 70

SN74ALS02N 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP14,.3针数:14
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.26系列:ALS
JESD-30 代码:R-PDIP-T14长度:19.305 mm
负载电容(CL):50 pF逻辑集成电路类型:NOR GATE
功能数量:4输入次数:2
端子数量:14最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP14,.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:5 V
最大电源电流(ICC):4 mA传播延迟(tpd):7.58 ns
认证状态:Not Qualified施密特触发器:NO
座面最大高度:5.08 mm子类别:Gates
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:TTL温度等级:COMMERCIAL
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
宽度:7.62 mmBase Number Matches:1

SN74ALS02N 数据手册

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SN54ALS02A, SN54AS02, SN74ALS02A, SN74AS02  
QUADRUPLE 2-INPUT POSITIVE-NOR GATES  
SDAS111B – APRIL 1982 – REVISED DECEMBER 1994  
SN54ALS02A, SN54AS02 . . . J PACKAGE  
SN74ALS02A, SN74AS02 . . . D OR N PACKAGE  
(TOP VIEW)  
Package Options Include Plastic  
Small-Outline (D) Packages, Ceramic Chip  
Carriers (FK), and Standard Plastic (N) and  
Ceramic (J) 300-mil DIPs  
1Y  
1A  
1B  
2Y  
2A  
V
CC  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
4Y  
4B  
4A  
3Y  
3B  
3A  
description  
These devices contain four independent 2-input  
positive-NOR gates. They perform the Boolean  
functions Y = A + B or Y = A B in positive logic.  
2B  
GND  
8
The SN54ALS02A and SN54AS02 are  
characterized for operation over the full military  
temperature range of 55°C to 125°C. The  
SN74ALS02A and SN74AS02 are characterized  
for operation from 0°C to 70°C.  
SN54ALS02A, SN54AS02 . . . FK PACKAGE  
(TOP VIEW)  
FUNCTION TABLE  
(each gate)  
3
2
1
20 19  
18  
1B  
NC  
2Y  
4B  
NC  
4A  
NC  
3Y  
4
5
6
7
8
INPUTS  
OUTPUT  
Y
17  
16  
15  
14  
A
B
X
H
L
H
X
L
L
L
NC  
2A  
9 10 11 12 13  
H
NC – No internal connection  
logic symbol  
logic diagram (positive logic)  
2
1A  
3
2
1A  
3
1
4
1  
1
4
1Y  
2Y  
3Y  
4Y  
1Y  
2Y  
3Y  
4Y  
1B  
5
1B  
5
2A  
6
2A  
6
2B  
8
2B  
8
3A  
9
10  
13  
3A  
9
10  
13  
3B  
11  
3B  
11  
4A  
12  
4B  
4A  
12  
4B  
This symbol is in accordance with ANSI/IEEE Std 91-1984 and  
IEC Publication 617-12.  
Pin numbers shown are for the D, J, and N packages.  
Copyright 1994, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74ALS02N 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALS09N TI

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