SN74ALS640B价格
参考价格：￥12.7339
型号：SN74ALS640B-1DW 品牌：Texas 备注：这里有SN74ALS640B多少钱，2026年最近7天走势，今日出价，今日竞价，SN74ALS640B批发/采购报价，SN74ALS640B行情走势销售排行榜，SN74ALS640B报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74ALS640B | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 |   | |
SN74ALS640B | 八路总线收发器 These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable () input can be used to disabl • Bidirectional Bus Transceivers in High-Density 20-Pin Packages• Inverting Logic• Package Options Include Plastic Small-Outline (DW) Packages,Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic(J) 300-mil DIPs; | TI 德州仪器 | | |
SN74ALS640B | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：112.77 Kbytes Page：7 Pages | TI 德州仪器 | | |
SN74ALS640B | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | |
SN74ALS640B | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | |
丝印代码：SN74ALS640B-1N；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：SN74ALS640B-1N；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：SN74ALS640BN；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：SN74ALS640BN；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
三态八路总线收发器 These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable () input can be used to disabl • Bidirectional Bus Transceivers in High-Density 20-Pin Packages \n• Inverting Logic \n• Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs; | TI 德州仪器 | | ||
丝印代码：ALS640B-1；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B-1；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B-1；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B-1；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B-1；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
丝印代码：ALS640B；OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These octal bus transceivers are designed for asynchr | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC TXRX INVERT 5.5V 20SOIC 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
封装/外壳：20-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC TRANSCEIVER INVERT 5.5V 20DIP 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：112.77 Kbytes Page：7 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：112.77 Kbytes Page：7 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：690.01 Kbytes Page：18 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：1.28524 Mbytes Page：20 Pages | TI 德州仪器 | |
SN74ALS640B产品属性
- 类型
描述
- VCC(Min)(V)：
4.5
- VCC(Max)(V)：
5.5
- Bits(#)：
8
- Voltage(Nom)(V)：
5
- F @ nom voltage(Max)(MHz)：
75
- ICC @ nom voltage(Max)(mA)：
55
- tpd @ nom Voltage(Max)(ns)：
11
- IOL(Max)(mA)：
24
- IOH(Max)(mA)：
-15
- Rating：
Catalog
- Operating temperature range(C)：
0 to 70
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
6000 |
原装现货,特价销售 |
||||
TI/德州仪器 |
2450+ |
SOP20 |
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 |
25+ |
DIP20 |
9800 |
全新原装现货,假一赔十 |
|||
TI/德州仪器 |
24+ |
SOIC-20 |
9600 |
原装现货,优势供应,支持实单! |
|||
TI(德州仪器) |
25+ |
SOP20300mil |
1493 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
2002 |
SOP20 |
1795 |
原装现货海量库存欢迎咨询 |
|||
TI/德州仪器 |
23+ |
SOP20 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
26+ |
N/A |
51000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
TI |
23+ |
SOP5.2 |
44776 |
公司原装现货!主营品牌!可含税欢迎查询 |
|||
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! |
SN74ALS640B芯片相关品牌
SN74ALS640B规格书下载地址
SN74ALS640B参数引脚图相关
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- SN7495A
- SN7494N
- SN7494
- SN7493A
- SN7492A
- SN7491A
- SN7490A
- SN7489N
- SN7489J
- SN7489
- SN7488A
- SN7486N
SN74ALS640B数据表相关新闻
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