位置：首页 > IC中文资料第723页 > 74LS169
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74LS169 | 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 |   | |
Synchronous 4-Bit Up/Down Binary Counter General Description This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, so that the outputs all change at the same time when so instructed | Fairchild 仙童半导体 | | ||
Synchronous 4-Bit Up/Down Binary Counter General Description This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, so that the outputs all change at the same time when so instructed | Fairchild 仙童半导体 | | ||
SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS 文件：415.9 Kbytes Page：10 Pages | TI 德州仪器 | | ||
Synchronous 4-Bit Up/Down Binary Counter 文件：165.95 Kbytes Page：8 Pages | NSC 国半 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS | TI 德州仪器 | TI | | |
SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS | TI 德州仪器 | TI | | |
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 | |
74LS169产品属性
- 类型
描述
- 型号
74LS169
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC |
02+ |
DIP-16 |
687 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
FAIRCHILD |
23+ |
DIP-16-C |
9856 |
原装正品,假一罚百! |
|||
ti |
25+ |
500000 |
行业低价,代理渠道 |
||||
S |
24+ |
DIP16 |
990000 |
明嘉莱只做原装正品现货 |
|||
FSC |
23+ |
NA |
3600 |
原装正品假一罚百!可开增票! |
|||
FSC |
25+23+ |
DIP-16 |
33888 |
绝对原装正品全新进口深圳现货 |
|||
FSC |
25+ |
DIP-16 |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
24+ |
DIP |
190 |
|||||
FAIRCHILD/仙童 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
|||
74LS169PC |
25+ |
27 |
27 |
74LS169芯片相关品牌
74LS169规格书下载地址
74LS169参数引脚图相关
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74LS169数据表相关新闻
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DdatasheetPDF页码索引
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