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SN74LS243价格
参考价格：￥10.5509
型号：SN74LS243D 品牌：TI 备注：这里有SN74LS243多少钱，2026年最近7天走势，今日出价，今日竞价，SN74LS243批发/采购报价，SN74LS243行情走势销售排行榜，SN74LS243报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS243 | QUAD BUS TRANSCEIVER The SN54/74LS242 and SN54/74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communications between data buses. • Hysteresis at Inputs to Improve Noise Immunity • 2-Way Asynchronous Data Bus Communication • Input Clamp Diodes Limit High-Speed Termination Eff | MOTOROLA 摩托罗拉 |   | |
SN74LS243 | QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | |
SN74LS243 | 四路总线收发器 | TI 德州仪器 | | |
SN74LS243 | QUADRUPLE BUS TRANSCEIVERS 文件：135.01 Kbytes Page：4 Pages | TI 德州仪器 | | |
SN74LS243 | QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | |
丝印代码：SN74LS243N；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
丝印代码：SN74LS243N；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
丝印代码：SN74LS243N；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
丝印代码：LS243；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
丝印代码：LS243；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
丝印代码：LS243；QUADRUPLE BUS TRANSCEIVERS 1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2 | TI 德州仪器 | | ||
QUAD BUS TRANSCEIVER The SN54/74LS242 and SN54/74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communications between data buses. • Hysteresis at Inputs to Improve Noise Immunity • 2-Way Asynchronous Data Bus Communication • Input Clamp Diodes Limit High-Speed Termination Eff | MOTOROLA 摩托罗拉 | | ||
QUAD BUS TRANSCEIVER The SN54/74LS242 and SN54/74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communications between data buses. • Hysteresis at Inputs to Improve Noise Immunity • 2-Way Asynchronous Data Bus Communication • Input Clamp Diodes Limit High-Speed Termination Eff | MOTOROLA 摩托罗拉 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：135.01 Kbytes Page：4 Pages | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：管件 描述：IC TXRX NON-INVERT 5.25V 14SOIC 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：135.01 Kbytes Page：4 Pages | TI 德州仪器 | | ||
封装/外壳：14-DIP（0.300"，7.62mm） 包装：管件 描述：IC TXRX NON-INVERT 5.25V 14DIP 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | | ||
QUADRUPLE BUS TRANSCEIVERS 文件：900.59 Kbytes Page：14 Pages | TI 德州仪器 | |
SN74LS243产品属性
- 类型
描述
- 型号
SN74LS243
- 功能描述
总线收发器 Quad bus transceiver
- 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) |
25+ |
SOP14 |
1511 |
原装现货,免费供样,技术支持,原厂对接 |
|||
24+ |
N/A |
58000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
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 |
23+ |
SOP |
12800 |
公司只有原装 欢迎来电咨询。 |
|||
TI/德州仪器 |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
|||
TI |
23+ |
DIP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
TI |
22+ |
14SOIC |
9000 |
原厂渠道,现货配单 |
|||
TI/德州仪器 |
24+ |
DIP |
3000 |
只供应原装正品 欢迎询价 |
|||
TI |
23+24 |
DIP |
29850 |
原厂原包装。终端BOM表可配单。可开13%增值税发票 |
|||
TI |
23+ |
SOP |
3200 |
公司只做原装，可来电咨询 |
SN74LS243规格书下载地址
SN74LS243参数引脚图相关
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- SN74LS247D
- SN74LS245NSR
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- SN74LS245N
- SN74LS245DWR
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- SN74LS245DBR
- SN74LS244NSR
- SN74LS244NE4
- SN74LS244N
- SN74LS244J
- SN74LS244DWRE4
- SN74LS244DWR
- SN74LS244DWG4
- SN74LS244DW
- SN74LS244DBR
- SN74LS243N
- SN74LS243DR
- SN74LS243D
- SN74LS241NSR
- SN74LS241N
- SN74LS241DWR
- SN74LS241DW
- SN74LS240NSR
- SN74LS240NE4
- SN74LS240N
- SN74LS240DWRE4
- SN74LS240DWR
- SN74LS240DWG4
- SN74LS240DW
- SN74LS2323D
- SN74LS221NSR
- SN74LS221NE4
- SN74LS221N
- SN74LS221DR
- SN74LS221DBR
- SN74LS221D
- SN74LS21NSR
- SN74LS21N
- SN74LS
- SN74L71
- SN74L44
- SN74L43
- SN74L42
- SN74HC
- SN74H87
- SN74H78
- SN74H74
- SN74H62
- SN74H61
- SN74H60
- SN74H00
- SN74F86
- SN74F74
- SN74F51
- SN74F38
- SN74F37
- SN74F36
- SN74F32
SN74LS243数据表相关新闻
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SN74LS193DR
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