| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DM54LS190 | Synchronous 4-Bit Up/Down Counters with Mode Control 文件:174.74 Kbytes 页数:8 Pages | NSC 国半 | NSC | |
Synchronous 4-Bit Up/Down Counters with Mode Control 文件:174.74 Kbytes 页数:8 Pages | NSC 国半 | NSC | ||
Synchronous 4-Bit Up/Down Counters with Mode Control 文件:174.74 Kbytes 页数:8 Pages | NSC 国半 | NSC | ||
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS The SN54/74LS190 is a synchronous UP/DOWN BCD Decade (8421) Counter and the SN54/74LS191 is a synchronous UP/DOWN Modulo-16 Binary Counter. State changes of the counters are synchronous with the LOW-to-HIGH transit 文件:310.01 Kbytes 页数:10 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件:512.63 Kbytes 页数:14 Pages | TI 德州仪器 | TI | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件:1.06224 Mbytes 页数:16 Pages | TI 德州仪器 | TI |
详细参数
- 型号:
DM54LS190
- 制造商:
NSC
- 制造商全称:
National Semiconductor
- 功能描述:
Synchronous 4-Bit Up/Down Counters with Mode Control
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
原厂正品 |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 | ||
NS |
86+ |
CDIP-16 |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NS/国半 |
22+ |
DIP-16 |
14008 |
原装正品 |
询价 | ||
NS |
2023+ |
5850 |
进口原装现货 |
询价 | |||
NS |
23+ |
CDIP-16 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NS |
2023+ |
CDIP-16 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NS/国半 |
QQ咨询 |
DIP |
450 |
全新原装 研究所指定供货商 |
询价 | ||
TI(德州仪器) |
24+ |
- |
690000 |
代理渠道/支持实单/只做原装 |
询价 | ||
24+ |
N/A |
80000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
TI(德州仪器) |
22+ |
专营,现货 |
8652 |
军用单位指定合供方/只做原装,正品现货 |
询价 |
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