5秒后页面跳转
54LS20LMQB PDF预览

54LS20LMQB

更新时间: 2024-10-27 22:31:11
品牌 Logo 应用领域
美国国家半导体 - NSC 触发器逻辑集成电路
页数 文件大小 规格书
6页 127K
描述
Dual 4-Input NAND Gates

54LS20LMQB 数据手册

 浏览型号54LS20LMQB的Datasheet PDF文件第2页浏览型号54LS20LMQB的Datasheet PDF文件第3页浏览型号54LS20LMQB的Datasheet PDF文件第4页浏览型号54LS20LMQB的Datasheet PDF文件第5页浏览型号54LS20LMQB的Datasheet PDF文件第6页 
June 1989  
54LS20/DM54LS20/DM74LS20 Dual 4-Input NAND Gates  
General Description  
This device contains two independent gates each of which  
performs the logic NAND function.  
Features  
Y
Alternate Military/Aerospace device (54LS20) is avail-  
able. Contact a National Semiconductor Sales Office/  
Distributor for specifications  
Connection Diagram  
Dual-In-Line Package  
TL/F/6355–1  
Order Number 54LS20DMQB, 54LS20FMQB, 54LS20LMQB,  
DM54LS20J, DM54LS20W, DM74LS20M or DM74LS20N  
See NS Package Number E20A, J14A, M14A, N14A or W14B  
Function Table  
e
Y
ABCD  
Inputs  
Output  
Y
A
B
C
D
X
X
X
L
X
X
L
X
L
L
X
X
X
H
H
H
H
H
L
X
X
H
X
H
H
e
e
e
H
L
High Logic Level  
Low Logic Level  
X
Either Low or High Logic Level  
C
1995 National Semiconductor Corporation  
TL/F/6355  
RRD-B30M105/Printed in U. S. A.  

与54LS20LMQB相关器件

型号 品牌 获取价格 描述 数据表
54LS20W TI

获取价格

暂无描述
54LS20W ROCHESTER

获取价格

LS SERIES, DUAL 4-INPUT NAND GATE, CDFP14
54LS21 NSC

获取价格

Dual 4-Input AND Gates
54LS21/BCAJC MOTOROLA

获取价格

AND Gate, LS Series, 2-Func, 4-Input, TTL, CDIP14, CERDIP-14
54LS21/BDBJC MOTOROLA

获取价格

AND Gate, TTL, CDFP14
54LS21DM ETC

获取价格

DUAL 4-INPUT POSITIVE AND GATE
54LS21DMQB TI

获取价格

LS SERIES, DUAL 4-INPUT AND GATE, CDIP14, CERAMIC, DIP-14
54LS21FK TI

获取价格

LS SERIES, DUAL 4-INPUT AND GATE, CQCC20
54LS21FM FAIRCHILD

获取价格

AND Gate, TTL, CDFP14,
54LS21FMQB TI

获取价格

LS SERIES, DUAL 4-INPUT AND GATE, CDFP14, CERAMIC, FP-14