| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
8-Bit Serial-Input/Parallel-Output Shift Register This 8-bit shift register features gated serial inputs and an asynchronous reset. The gated serial inputs (A and B) permit complete control over incoming data as a low at either (or both) input(s) inhibits entry of the new data and resets the first flip flop to the low level at the next clock puls 文件:36.46 Kbytes 页数:4 Pages | SLS | SLS | ||
Low Power Schottky Logic Features Aysnchronous Master Reset Gated Serial Data Input Fully Synchronous Data Transfers Direct drop-in replacement for obsolete components in long term programs. Industrial temperature range. 文件:333.58 Kbytes 页数:5 Pages | SS | SS | ||
Low Power Schottky Logic Features Aysnchronous Master Reset Gated Serial Data Input Fully Synchronous Data Transfers Direct drop-in replacement for obsolete components in long term programs. Industrial temperature range. 文件:333.58 Kbytes 页数:5 Pages | SS | SS | ||
8-Bit Parallel In/Serial Output Shift Registers General Description This device is an 8-bit serial shift register which shifts data in the direction of QA toward QH when clocked. Parallel-in access is made available by eight individual direct data inputs, which are enabled by a low level at the shift/load input. These registers also featur 文件:151.32 Kbytes 页数:6 Pages | SOLIDSTATE | SOLIDSTATE | ||
8-Bit Parallel In/Serial Output Shift Registers General Description This device is an 8-bit serial shift register which shifts data in the direction of QA toward QH when clocked. Parallel-in access is made available by eight individual direct data inputs, which are enabled by a low level at the shift/load input. These registers also featur 文件:151.29 Kbytes 页数:6 Pages | SYC | SYC | ||
8-Bit Parallel In/Serial Output Shift Registers General Description This device is an 8-bit serial shift register which shifts data in the direction of QA toward QH when clocked. Parallel-in access is made available by eight individual direct data inputs, which are enabled by a low level at the shift/load input. These registers also feature 文件:73.31 Kbytes 页数:6 Pages | FAIRCHILD 仙童半导体 | FAIRCHILD | ||
8-BIT SHIFT REGISTERS The SN54L/74LS166 is an 8-Bit Shift Register. Designed with all inputs buffered, the drive requirements are lowered to one 54/74LS standard load. By utilizing input clamping diodes, switching transients are minimized and system design simplified. The LS166 is a parallel-in or serial-in, serial- 文件:106.68 Kbytes 页数:4 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, whil 文件:272.36 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54/74LS168 and SN54/74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The S 文件:117.94 Kbytes 页数:6 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, whil 文件:272.36 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA |
替换型号
详细参数
- 型号:
74LS
- 制造商:
ONSEMI
- 制造商全称:
ON Semiconductor
- 功能描述:
SYNCHRONOUS 4-BIT UP/DOWN COUNTER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
GS |
25+ |
SOP14 |
51 |
旗舰店 |
询价 | ||
TI |
25+ |
CDIP20 |
8880 |
原装认准芯泽盛世! |
询价 | ||
TI |
25+ |
SOP |
45482 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI |
23+ |
DIP20 |
12700 |
买原装认准中赛美 |
询价 | ||
ALTEAR直供 |
BGA |
2800 |
莱克讯每片来自原厂!价格超越代理!只做进口原装! |
询价 | |||
TI/德州仪器 |
25+ |
DIP16 |
7500 |
全新原装现货,假一赔十 |
询价 | ||
TI |
2021 |
BGA |
1000 |
全新、原装 |
询价 | ||
PANASONIC |
20+ |
14PDIP |
11520 |
特价全新原装公司现货 |
询价 | ||
ONSEMI |
2018+ |
SOP/DIPQFP |
401 |
原装假一赔十 |
询价 | ||
TI/德州仪器 |
2447 |
4 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
相关规格书
更多- 74LS00
- 74LS00DC
- 74LS00N
- 74LS00PC
- 74LS05
- 74LS05PC
- 74LS08CH
- 74LS08J
- 74LS08NA
- 74LS08W
- 74LS09PC
- 74LS107CH
- 74LS107J
- 74LS109
- 74LS109DC
- 74LS109PC
- 74LS10CH
- 74LS10J
- 74LS10PC
- 74LS11
- 74LS112DC
- 74LS114PC
- 74LS11DC
- 74LS11PC
- 74LS12
- 74LS123CH
- 74LS123N
- 74LS125
- 74LS125ADC
- 74LS125APC
- 74LS126DC
- 74LS132
- 74LS132N
- 74LS133DC
- 74LS136CH
- 74LS136J
- 74LS136W
- 74LS138DC
- 74LS138P
- 74LS139
- 74LS139N
- 74LS13DC
- 74LS13PC
- 74LS145
- 74LS14DC
相关库存
更多- 74LS00CH
- 74LS00J
- 74LS00NA
- 74LS00W
- 74LS05DC
- 74LS08
- 74LS08DC
- 74LS08N
- 74LS08PC
- 74LS09
- 74LS10
- 74LS107DC
- 74LS107W
- 74LS109CH
- 74LS109J
- 74LS109W
- 74LS10DC
- 74LS10N
- 74LS10W
- 74LS112
- 74LS112PC
- 74LS11CH
- 74LS11N
- 74LS11W
- 74LS123
- 74LS123J
- 74LS123W
- 74LS125A
- 74LS125AN
- 74LS126
- 74LS126PC
- 74LS132DC
- 74LS132PC
- 74LS133PC
- 74LS136DC
- 74LS136PC
- 74LS138
- 74LS138N
- 74LS138PC
- 74LS139DC
- 74LS139PC
- 74LS13N
- 74LS14
- 74LS148
- 74LS14N

