位置：首页 > IC中文资料第951页 > DM74LS245N
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS245N | 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |   | |
DM74LS245N | TRI-STATE Octal Bus Transceiver 文件：139.95 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | |
DM74LS245N | SEMICONDUCTORS 文件：2.43533 Mbytes Page：31 Pages | etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商 | | |
DM74LS245N | 封装/外壳：20-DIP（0.300"，7.62mm） 包装：管件 描述：IC TXRX NON-INVERT 5.25V 20DIP 集成电路（IC） 缓冲器，驱动器，接收器，收发器 | ONSEMI 安森美半导体 | | |
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 | | ||
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 | | ||
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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | ||
TRI-STATE Octal Bus Transceiver 文件：139.95 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | ||
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS 文件：564.82 Kbytes Page：18 Pages | TI 德州仪器 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Octal Bus Transceivers | ONSEMI 安森美半导体 | ONSEMI | | |
3-STATE Octal Bus Transceiver | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | | |
TRI-STATE Octal Bus Transceiver | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | | |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | TI 德州仪器 | TI | | |
OCTAL BUS TRANSCEIVER; NON-INVERTED 3-STATE OUTPUTS | LG | LG | | |
3-STATE Octal Bus Transceiver | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | | |
Octal Bus Transceiver | ONSEMI 安森美半导体 | ONSEMI | | |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS | TI 德州仪器 | TI | | |
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 | |
DM74LS245N产品属性
- 类型
描述
- 型号
DM74LS245N
- 功能描述
总线收发器 Oct 3-STATE Bus Tran
- 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 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
PDIP20 |
919 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
FAIRCHILD/仙童 |
24+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
FAIR |
23+ |
DIP20 |
20000 |
全新原装假一赔十 |
|||
FAIS |
24+ |
DIP |
156012 |
明嘉莱只做原装正品现货 |
|||
NATIONAL |
24+/25+ |
54 |
原装正品现货库存价优 |
||||
FSC |
00+;99+ |
DIP20 |
3 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
FSC |
25+ |
DIP8 |
18000 |
原厂直接发货进口原装 |
|||
FAIR |
01+ |
DIP20 |
1785 |
全新原装进口自己库存优势 |
|||
NSC |
23+ |
原装原封 |
8888 |
专做原装正品,假一罚百! |
|||
FSC |
24+ |
DIP |
2000 |
只做原装正品现货 欢迎来电查询15919825718 |
DM74LS245N规格书下载地址
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2012-11-9
DdatasheetPDF页码索引
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