位置：首页 > IC中文资料 > SN74LS669N
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS669N | 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 |   | |
SN74LS669N | 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 | | |
SN74LS669N | 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 | | |
SN74LS669N | SYNCHRONOUS 4-BIT UP/DOWN COUNTERS 文件：481.95 Kbytes Page：12 Pages | TI 德州仪器 | | |
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS 文件：481.95 Kbytes Page：12 Pages | TI 德州仪器 | | ||
封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC SYNC UP/DWN BNRY COUNTR 16DIP 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
IC SYNC UP/DWN BNRY COUNTR 16DIP | TI 德州仪器 | | ||
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS 文件：481.95 Kbytes Page：12 Pages | TI 德州仪器 | | ||
Synchronous Up/Down 4-bit Binary Counters ● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....) | HITACHIHitachi Semiconductor 日立日立公司 | | ||
Ouadruple 2-input Positive NAND Gates 文件：6.85482 Mbytes Page：273 Pages | HITACHIHitachi Semiconductor 日立日立公司 | | ||
Synchronous Up / Down 4-bit Binary Counter 文件：182.22 Kbytes Page：9 Pages | RENESAS 瑞萨 | | ||
Synchronous Up / Down 4-bit Binary Counter 文件：182.22 Kbytes Page：9 Pages | RENESAS 瑞萨 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
25+ |
PDIP16 |
1493 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
25+ |
16-PDIP |
22360 |
样件支持,可原厂排单订货! |
|||
TI |
24+/25+ |
74 |
原装正品现货库存价优 |
||||
TI/德州仪器 |
21+ |
DIP16 |
1709 |
||||
SN74LS669N |
25+ |
712 |
712 |
||||
TI/德州仪器 |
2450+ |
SOP16P |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
|||
TI |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
|||
TI/德州仪器 |
25+ |
DIP16 |
880000 |
明嘉莱只做原装正品现货 |
|||
TI |
DIP |
5350 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
TI |
24+ |
DIP |
30617 |
TI一级代理商原装进口现货 |
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SN74LS669N规格书下载地址
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