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NTE74LS191价格
参考价格：￥11.2617
型号：NTE74LS191 品牌：NTE 备注：这里有NTE74LS191多少钱，2026年最近7天走势，今日出价，今日竞价，NTE74LS191批发/采购报价，NTE74LS191行情走势销售排行榜，NTE74LS191报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 |   | ||
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 | | ||
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 Counter with Mode Control | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Synchronous 4-Bit Up/Down Counters with Mode Control | NSC 国半 | NSC | | |
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 Counters(single clock line) | 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 COUNTERS WITH DOWN/UP MODE CONTROL | TI 德州仪器 | TI | | |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS | MOTOROLA 摩托罗拉 | MOTOROLA | | |
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+ |
SOIC-16 |
11543 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI(德州仪器) |
25+ |
SOP16 |
1504 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
2016+ |
SOP16 |
2325 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
Texas Instruments |
24+ |
16-SOIC |
56200 |
一级代理/放心采购 |
|||
TI |
25+ |
SOIC14 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
TI/德州仪器 |
25+ |
SOP |
25000 |
代理原装现货,假一赔十 |
|||
Texas Instruments |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
||||
Texas Instruments |
23+ |
16-SOIC |
5000 |
只做原装,假一赔十 |
|||
TI/德州仪器 |
24+ |
SOP16 |
43200 |
郑重承诺只做原装进口现货 |
|||
TI |
23+ |
NA |
20000 |
NTE74LS191规格书下载地址
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DdatasheetPDF页码索引
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