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SN74LS642DW价格
参考价格：￥25.8316
型号：SN74LS642DW 品牌：TI 备注：这里有SN74LS642DW多少钱，2026年最近7天走势，今日出价，今日竞价，SN74LS642DW批发/采购报价，SN74LS642DW行情走势销售排行榜，SN74LS642DW报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS642DW | LOW POWER SCHOTTKY Octal Bus Transceivers These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmission from the A bus to B or from the B bus to A bus depending | ONSEMI 安森美半导体 |   | |
SN74LS642DW | OCTAL BUS TRANSCEIVERS OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending | MOTOROLA 摩托罗拉 | | |
SN74LS642DW | OCTAL BUS TRANSCEIVERS 文件：336.85 Kbytes Page：9 Pages | TI 德州仪器 | | |
SN74LS642DW | OCTAL BUS TRANSCEIVRS 文件：1.13619 Mbytes Page：33 Pages | TI 德州仪器 | | |
SN74LS642DW | OCTAL BUS TRANSCEIVRS 文件：1.29805 Mbytes Page：25 Pages | TI 德州仪器 | | |
SN74LS642DW | 封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC TXRX INVERT 5.25V 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 TRANSCEIVRS 文件：1.29805 Mbytes Page：25 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVRS 文件：1.13619 Mbytes Page：33 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVRS 文件：1.13619 Mbytes Page：33 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVRS 文件：1.29805 Mbytes Page：25 Pages | TI 德州仪器 | | ||
Octal Bus Transceivers (inverted open-collector outputs) Octal Bus Transceivers (inverted open-collector outputs) This octal bus transceivers is designed for asynchronous two-way communication between data buses. The 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) | RENESAS 瑞萨 | | ||
Octal Bus Transceivers(inverted open-collector outputs) ● 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 | | ||
Octal Bus Transceivers (inverted open-collector outputs) Octal Bus Transceivers (inverted open-collector outputs) This octal bus transceivers is designed for asynchronous two-way communication between data buses. The 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) | RENESAS 瑞萨 | | ||
Octal Bus Transceivers (inverted open-collector outputs) Octal Bus Transceivers (inverted open-collector outputs) This octal bus transceivers is designed for asynchronous two-way communication between data buses. The 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) | RENESAS 瑞萨 | | ||
Ouadruple 2-input Positive NAND Gates 文件：6.85482 Mbytes Page：273 Pages | HITACHIHitachi Semiconductor 日立日立公司 | |
SN74LS642DW产品属性
- 类型
描述
- 型号
SN74LS642DW
- 功能描述
总线收发器 Octal bus Xcvr
- RoHS
否
- 制造商
Fairchild Semiconductor
- 逻辑类型
CMOS
- 逻辑系列
74VCX
- 每芯片的通道数量
16
- 输入电平
CMOS
- 输出电平
CMOS
- 输出类型
3-State
- 高电平输出电流
- 24 mA
- 低电平输出电流
24 mA
- 传播延迟时间
6.2 ns
- 电源电压-最大
2.7 V, 3.6 V
- 电源电压-最小
1.65 V, 2.3 V
- 最大工作温度
+ 85 C
- 封装/箱体
TSSOP-48
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
原厂 |
22+ |
N/A |
20000 |
只做原装 |
|||
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 |
24+ |
20-SOIC |
65200 |
一级代理/放心采购 |
|||
TI |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
|||
TexasInstruments |
18+ |
ICBUSTRANSCEIVER8BIT20SO |
6800 |
公司原装现货/欢迎来电咨询! |
|||
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 |
2026+ |
20SOIC |
9882 |
只做原厂原装,认准宝芯创配单专家 |
|||
TI |
16+ |
SOIC |
10000 |
原装正品 |
|||
TI |
23+ |
20SOIC |
8000 |
只做原装现货 |
|||
TI |
23+ |
20SOIC |
7000 |
SN74LS642DW芯片相关品牌
SN74LS642DW规格书下载地址
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