位置：首页 > IC中文资料 > SN54LS191FK
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN54LS191FK | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 |   | |
SN54LS191FK | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：1.06224 Mbytes Page：16 Pages | 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 4-Bit Up/Down Counters with Mode Control 文件：174.74 Kbytes Page：8 Pages | NSC 国半 | | ||
Synchronous 4-Bit Up/Down Counters with Mode Control 文件：174.74 Kbytes Page：8 Pages | NSC 国半 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
CDIP |
890 |
优势库存 |
||||
MOT |
24+ |
DIP16 |
44300 |
原装进口现货假一罚百 |
|||
TI/德州仪器 |
0430+ |
DIP |
3 |
原装现货 |
|||
TI/德州仪器 |
2450+ |
DIP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
|||
TI/德州仪器 |
23+ |
DIP |
8678 |
原厂原装 |
|||
TI |
23+ |
CDIP |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
|||
TI/德州仪器 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
|||
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! |
||||
TI/德州仪器 |
22+ |
CDIP16 |
20000 |
公司只有原装 品质保障 |
|||
TI(德州仪器) |
25+ |
DIP16 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
SN54LS191FK芯片相关品牌
SN54LS191FK规格书下载地址
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DdatasheetPDF页码索引
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