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SN74LS540DW集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF中文资料

厂商型号 |
SN74LS540DW |
参数属性 | SN74LS540DW 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC BUFFER INVERT 5.25V 20SOIC |
功能描述 | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS |
封装外壳 | 20-SOIC(0.295",7.50mm 宽) |
文件大小 |
75.14 Kbytes |
页面数量 |
3 页 |
生产厂商 | ON Semiconductor |
企业简称 |
ONSEMI【安森美半导体】 |
中文名称 | 安森美半导体公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-7-31 18:23:00 |
人工找货 | SN74LS540DW价格和库存,欢迎联系客服免费人工找货 |
SN74LS540DW规格书详情
OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
The SN54/74LS540 and SN54/74LS541 are octal buffers and line drivers with the same functions as the LS240 and LS241, but with pinouts on the opposite side of the package.
These device types are designed to be used as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These devices are especially useful as output ports for the microprocessors, allowing ease of layout and greater PC board density.
• Hysteresis at Inputs to Improve Noise Margin
• PNP Inputs Reduce Loading
• 3-State Outputs Drive Bus Lines
• Inputs and Outputs Opposite Side of Package, Allowing Easier Interface to Microprocessors
• Input Clamp Diodes Limit High-Speed Termination Effects
产品属性
- 产品编号:
SN74LS540DW
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 缓冲器,驱动器,接收器,收发器
- 系列:
74LS
- 包装:
管件
- 逻辑类型:
缓冲器,反向
- 每个元件位数:
8
- 输出类型:
三态
- 电流 - 输出高、低:
15mA,24mA
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 描述:
IC BUFFER INVERT 5.25V 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
22+ |
SOP20 |
20000 |
原装现货,实单支持 |
询价 | ||
TI |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
TI(德州仪器) |
23+ |
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 |
询价 | ||
TI |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
询价 | ||
TI(德州仪器) |
2450+ |
SMD |
9850 |
只做原装正品代理渠道!假一赔三! |
询价 | ||
TI/德州仪器 |
24+ |
SOP20 |
2000 |
只供应原装正品 欢迎询价 |
询价 | ||
TI(德州仪器) |
24+ |
N/A |
6000 |
原装,正品 |
询价 | ||
TI |
2025+ |
SOIC-20 |
16000 |
原装优势绝对有货 |
询价 | ||
TI |
23+ |
SOP20 |
3200 |
正规渠道,只有原装! |
询价 |