SN74LS191N价格
参考价格：￥2.8233
型号：SN74LS191N 品牌：TI 备注：这里有SN74LS191N多少钱，2026年最近7天走势，今日出价，今日竞价，SN74LS191N批发/采购报价，SN74LS191N行情走势销售排行榜，SN74LS191N报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | TI 德州仪器 |   | |
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 | MOTOROLA 摩托罗拉 | | |
SN74LS191N | 封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC SYNC UP/DOWN COUNTER 16-DIP 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | |
SN74LS191N | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 | | |
SN74LS191N | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：1.06224 Mbytes Page：16 Pages | TI 德州仪器 | | |
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 | TI 德州仪器 | | ||
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 | TI 德州仪器 | | ||
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 | TI 德州仪器 | | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：1.06224 Mbytes Page：16 Pages | TI 德州仪器 | | ||
封装/外壳：16-SOIC（0.209"，5.30mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC SYNC 4-BIT UP/DN CNTR 16SO 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
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 | MOTOROLA 摩托罗拉 | | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 | | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Synchronous 4-Bit Up/Down Counters with Mode Control | NSC 国半 | NSC | | |
Synchronous 4-Bit Up/Down Counter with Mode Control | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Synchronous Up/Down 4-bit Binary Counters(single clock line) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Synchronous Up / Down 4-bit Binary Counter (single clock line) | RENESAS 瑞萨 | RENESAS | | |
Synchronous Up / Down 4-bit Binary Counter (single clock line) | RENESAS 瑞萨 | RENESAS | | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | TI 德州仪器 | TI | |
| IC供应商 | 芯片型号 | 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 |
|||
TI(德州仪器) |
25+ |
SO16208mil |
2886 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
21+ |
SOP |
1625 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
|||
TI |
2018+ |
26976 |
代理原装现货/特价热卖! |
||||
TI(德州仪器) |
23+ |
PDIP-16 |
13650 |
公司只做原装正品,假一赔十 |
|||
3 |
2450+ |
DIP16 |
9850 |
只做原厂原装正品现货或订货假一赔十! |
|||
TI/德州仪器 |
24+ |
SOP |
478 |
只供应原装正品 欢迎询价 |
|||
SN74LS191NDS |
25+ |
175 |
175 |
||||
TI |
25+ |
SOP |
20000 |
原装 |
|||
TI |
23+ |
SOP |
5000 |
全新原装,支持实单,非诚勿扰 |
SN74LS191N规格书下载地址
SN74LS191N参数引脚图相关
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SN74LS191N数据表相关新闻
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DdatasheetPDF页码索引
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