位置：首页 > IC中文资料第5872页 > 74LS245
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74LS245 | 3-STATE Octal Bus Transceiver General Description These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A Bus to the B Bus or from the B Bus to the A Bus depen | FAIRCHILD 仙童半导体 |   | |
74LS245 | Octal Bus Transceivers The SN74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or bus B to bus A depending upon its logic level. The Enable input (E) can be used to isolate the | ONSEMI 安森美半导体 | | |
74LS245 | 3-STATE Octal Bus Transceiver General Description These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A Bus to the B Bus or from the B Bus to the A Bus | SYC | | |
74LS245 | Octal Bus Transceivers | ONSEMI 安森美半导体 | | |
74LS245 | TRI-STATE Octal Bus Transceiver 文件：139.95 Kbytes Page：6 Pages | NSC 国半 | | |
74LS245 | OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：564.82 Kbytes Page：18 Pages | TI 德州仪器 | | |
Octal bus transceiver 文件：275.18 Kbytes Page：8 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Octal bus transceiver 文件：275.18 Kbytes Page：8 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Octal bus transceiver 文件：275.18 Kbytes Page：8 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Octal bus transceiver 文件：275.18 Kbytes Page：8 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Octal Bus Transceivers The SN74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or bus B to bus A depending upon its logic level. The Enable input (E) can be used to isolate the | ONSEMI 安森美半导体 | | ||
OCTAL BUS TRANSCEIVER The SN54/74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or us B to bus A depending upon its logic level. The Enable input (E) can be used to isolate th | MOTOROLA 摩托罗拉 | | ||
Octal Bus Transceivers The SN74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or bus B to bus A depending upon its logic level. The Enable input (E) can be used to isolate the | ONSEMI 安森美半导体 | | ||
OCTAL BUS TRANSCEIVER The SN54/74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or us B to bus A depending upon its logic level. The Enable input (E) can be used to isolate th | MOTOROLA 摩托罗拉 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
3-STATE Octal Bus Transceiver | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
TRI-STATE Octal Bus Transceiver | NSC 国半 | NSC | | |
OCTAL BUS TRANSCEIVER; NON-INVERTED 3-STATE OUTPUTS | LG | LG | | |
Octal Bus Transceiver | ONSEMI 安森美半导体 | ONSEMI | | |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | TI 德州仪器 | TI | | |
3-STATE Octal Bus Transceiver | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | TI 德州仪器 | TI | | |
OCTAL BUS TRANSCEIVER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
Octal Bus Transceivers | ONSEMI 安森美半导体 | ONSEMI | | |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | TI 德州仪器 | TI | |
74LS245产品属性
- 类型
描述
- 型号
74LS245
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
TRI-STATE Octal Bus Transceiver
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC |
23+ |
NA |
20000 |
全新原装假一赔十 |
|||
ONSEMI/安森美 |
25+ |
SOP-20 |
32360 |
ONSEMI/安森美全新特价74LS245DW即刻询购立享优惠#长期有货 |
|||
TI(德州仪器) |
26+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
NS/美国国半 |
2450+ |
SOP-20 |
9850 |
只做原厂原装正品现货或订货假一赔十! |
|||
GS |
2223+ |
SMD |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
TI |
23+ |
NA |
20000 |
||||
TI |
24+ |
DIP |
5000 |
TI一级代理商原装进口现货 |
|||
LGS |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
TI(德州仪器) |
26+ |
- |
3000 |
十二年VIP会员,诚信经营,原装库存·可零售! |
|||
TI |
26+ |
SOP20 |
50000 |
芯为深仓现货 |
74LS245规格书下载地址
74LS245参数引脚图相关
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2020-9-1974LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
74LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
2019-12-15
DdatasheetPDF页码索引
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