首页 >SN74LS191N>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN74LS191N | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件:627 Kbytes 页数:17 Pages | TI 德州仪器 | TI | |
SN74LS191N | 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 | |
SN74LS191N | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件:512.63 Kbytes 页数:14 Pages | TI 德州仪器 | TI | |
SN74LS191N | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件:1.06224 Mbytes 页数:16 Pages | TI 德州仪器 | TI | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件:627 Kbytes 页数:17 Pages | TI 德州仪器 | TI | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件:627 Kbytes 页数:17 Pages | TI 德州仪器 | TI | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件:627 Kbytes 页数:17 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 | ||
SN74LS191N | Package:16-DIP(0.300",7.62mm);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 计数器,除法器 描述:IC SYNC UP/DOWN COUNTER 16-DIP | TI 德州仪器 | TI | |
Package:16-SOIC(0.209",5.30mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 计数器,除法器 描述:IC SYNC 4-BIT UP/DN CNTR 16SO | TI 德州仪器 | TI |
替换型号
产品属性
- 产品编号:
SN74LS191N
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 计数器,除法器
- 系列:
74LS
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 逻辑类型:
二进制计数器
- 方向:
上,下
- 定时:
同步
- 触发器类型:
正边沿
- 工作温度:
0°C ~ 70°C
- 安装类型:
通孔
- 封装/外壳:
16-DIP(0.300",7.62mm)
- 供应商器件封装:
16-PDIP
- 描述:
IC SYNC UP/DOWN COUNTER 16-DIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
PDIP-16 |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
MOT |
06+ |
PDIP |
1000 |
自己公司全新库存绝对有货 |
询价 | ||
TEXAS |
24+ |
DIP16P |
6868 |
原装现货,可开13%税票 |
询价 | ||
24+ |
DIP16 |
3000 |
自己现货 |
询价 | |||
TI |
23+ |
DIP16 |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
18+ |
DIP-16 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
TI |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
TI |
1824+ |
DIP16 |
800 |
原装现货专业代理,可以代拷程序 |
询价 | ||
TI |
24+ |
DIP |
6430 |
原装现货/欢迎来电咨询 |
询价 | ||
TI |
24+ |
DIP16 |
36500 |
原装现货/放心购买 |
询价 |
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