参数资料
型号: DM74LS02N
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: 通用总线功能
英文描述: Quad 2-Input NOR Gate
中文描述: LS SERIES, QUAD 2-INPUT NOR GATE, PDIP14
封装: 0.300 INCH, PLASTIC, MS-001, DIP-14
文件页数: 1/5页
文件大小: 59K
代理商: DM74LS02N
2000 Fairchild Semiconductor Corporation
DS006441
www.fairchildsemi.com
May 1986
Revised March 2000
D
DM74LS02
Quad 2-Input NOR Gate
General Description
This device contains four independent gates each of which
performs the logic NOR function.
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
H
=
HIGH Logic Level
L
=
LOW Logic Level
Order Number
DM74LS02M
DM74LS02SJ
DM74LS02N
Package Number
M14A
M14D
N14A
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Y
=
A
+
B
Inputs
Output
Y
H
L
L
L
A
L
L
H
H
B
L
H
L
H
相关PDF资料
PDF描述
DM74LS02SJ Replaced by OPA129 :
DM74LS02MX Quad 2-input NOR Gate
DM74LS02SJX Quad 2-input NOR Gate
DM74LS03 Quad 2-Input NAND Gates with Open-Collector Outputs
DM74LS03M Quad 2-Input NAND Gates with Open-Collector Outputs
相关代理商/技术参数
参数描述
DM74LS02SJ 功能描述:逻辑门 Qd 2-Input NOR Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
DM74LS02SJX 功能描述:逻辑门 Qd 2-Input NOR Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
DM74LS03 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
DM74LS03M 功能描述:逻辑门 Qd 2-Input NAND Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
DM74LS03MX 功能描述:逻辑门 Qd 2-Input NAND Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel