位置：首页 > IC中文资料 > SN74LS669D
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS669D | SYNCHRONOUS 4-BIT UP/DOWN COUNTER SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl | MOTOROLA 摩托罗拉 |   | |
SN74LS669D | SYNCHRONOUS 4-BIT UP/DOWN COUNTER SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl | ONSEMI 安森美半导体 | | |
SN74LS669D | SYNCHRONOUS 4-BIT UP/DOWN COUNTER SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54/74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneously | ONSEMI 安森美半导体 | | |
SN74LS669D | 封装/外壳：16-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC SYNC UP/DWN BIN COUNTR 16SOIC 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | |
SN74LS669D | IC SYNC UP/DWN BIN COUNTR 16SOIC | TI 德州仪器 | | |
SN74LS669D | SYNCHRONOUS 4-BIT UP/DOWN COUNTERS 文件：481.95 Kbytes Page：12 Pages | TI 德州仪器 | | |
SYNCHRONOUS 4-BIT UP/DOWN COUNTER SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl | ONSEMI 安森美半导体 | | ||
SYNCHRONOUS 4-BIT UP/DOWN COUNTER SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl | MOTOROLA 摩托罗拉 | | ||
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS 文件：481.95 Kbytes Page：12 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Texas Instruments |
25+ |
16-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
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 |
24+ |
DIP |
30617 |
TI一级代理商原装进口现货 |
|||
TI |
DIP |
1200 |
正品原装--自家现货-实单可谈 |
||||
TI |
24+/25+ |
74 |
原装正品现货库存价优 |
||||
TI |
23+ |
NA |
19854 |
专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品 |
|||
TI |
25+ |
DIP-16.. |
552 |
全新现货 |
|||
24+ |
N/A |
73000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
Texas Instruments(德州仪器) |
24+ |
16-SOIC (0.154, 3.90mm Width) |
690000 |
代理渠道/支持实单/只做原装 |
|||
TI/德州仪器 |
22+ |
DIP16 |
12245 |
现货,原厂原装假一罚十! |
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SN74LS669D规格书下载地址
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