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SN74LS642价格
参考价格：￥26.8254
型号：SN74LS642-1DW 品牌：TI 备注：这里有SN74LS642多少钱，2025年最近7天走势，今日出价，今日竞价，SN74LS642批发/采购报价，SN74LS642行情走势销售排行榜，SN74LS642报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS642 | 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 |   | |
SN74LS642 | OCTAL BUS TRANSCEIVERS 文件：336.85 Kbytes Page：9 Pages | TI 德州仪器 | | |
SN74LS642 | OCTAL BUS TRANSCEIVRS 文件：1.13619 Mbytes Page：33 Pages | TI 德州仪器 | | |
SN74LS642 | 具有集电极开路输出的八路总线收发器 | TI 德州仪器 | | |
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 | | ||
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 | | ||
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 | | ||
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 | | ||
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 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：1.29805 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 | | ||
封装/外壳：20-DIP（0.300"，7.62mm） 包装：管件 描述：IC TXRX INVERT 5.25V 20DIP 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI2 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 TRANSCEIVERS 文件：336.85 Kbytes Page：9 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 5.25V 20SOIC 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI2 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：1.29805 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 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 TRANSCEIVERS 文件：336.85 Kbytes Page：9 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 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 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 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 | | ||
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 | |
SN74LS642产品属性
- 类型
描述
- 型号
SN74LS642
- 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 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
3434 |
原厂直销,现货供应,账期支持! |
|||
TI(德州仪器) |
2024+ |
PDIP-20 |
500000 |
诚信服务,绝对原装原盘 |
|||
TI |
24+ |
PDIP|20 |
451000 |
免费送样原盒原包现货一手渠道联系 |
|||
TI/德州仪器 |
2450+ |
SOP |
9850 |
只做原厂原装正品现货或订货假一赔十! |
|||
SN74LS642-1N |
3 |
3 |
|||||
TI |
25+ |
SOP |
18000 |
原厂直接发货进口原装 |
|||
TI/TEXAS |
NEW |
DIP-20 |
8931 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
|||
TI |
2025+ |
SOP-20 |
16000 |
原装优势绝对有货 |
|||
NS |
24+ |
DIP |
61 |
本站现货库存 |
|||
TI |
17+ |
DIP |
6200 |
100%原装正品现货 |
SN74LS642芯片相关品牌
SN74LS642规格书下载地址
SN74LS642参数引脚图相关
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