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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
74LS168 | 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 | Motorola 摩托罗拉 |   | |
74LS168 | 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 | ONSEMI 安森美半导体 | | |
74LS168 | 54LS168 Synchronous Bi-Directional BCD Decade Counter 文件：131.17 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | |
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, while t | ONSEMI 安森美半导体 | | ||
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 | ONSEMI 安森美半导体 | |
| 替换型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS | Motorola 摩托罗拉 | Motorola | | |
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS | ONSEMI 安森美半导体 | ONSEMI | |
74LS168产品属性
- 类型
描述
- 型号
74LS168
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
54LS168 Synchronous Bi-Directional BCD Decade Counter
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
2511 |
DIP16 |
16900 |
||||
FSC |
24+ |
DIP-16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
SGS |
23+ |
DIP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
TI/德州仪器 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
FAIRCHILD/仙童 |
23+ |
DIP16 |
50000 |
全新原装正品现货,支持订货 |
|||
24+ |
DIP |
190 |
|||||
TI |
23+24 |
DIP |
9860 |
原厂原包装。终端BOM表可配单。可开13%增值税 |
|||
ST |
23+ |
DIP16 |
16900 |
正规渠道,只有原装! |
|||
S |
25+ |
DIP16 |
54648 |
百分百原装现货 实单必成 欢迎询价 |
|||
FAIRCHILD/仙童 |
23+ |
81+ |
6500 |
专注配单,只做原装进口现货 |
74LS168规格书下载地址
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2020-9-19
DdatasheetPDF页码索引
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