74LS240中文资料安森美半导体数据手册PDF规格书
替换型号
- 443-754
- 74LS240
- 74LS240DC
- 74LS240N
- 74LS240PC
- AMX4225
- DM74LS240N
- DN74LS240P
- ECG74LS240
- GD74LS240
- HD74LS240
- HD74LS240P
- HE-443-754
- HP74LS240P
- 161DLS2400
- LS240
- M74LS240P
- MB74LS240
- MB74LS240M
- N74LS240F
- N74LS240N
- NTE74LS240
- ON74LS240N
- SK74LS240
- SN74LS240
- SN74LS240J
- SN74LS240JD
- SN74LS240JDS
- SN74LS240JS
- SN74LS240N
- SN74LS240ND
- SN74LS240NDS
- SN74LS240NS
- TCG74LS240
74LS240规格书详情
The SN74LS240 and SN74LS244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density.
• Hysteresis at Inputs to Improve Noise Margins
• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
• Input Clamp Diodes Limit High-Speed Termination Effects
产品属性
- 型号：
74LS240
- 制造商：
NSC
- 制造商全称：
National Semiconductor
- 功能描述：
Octal TRI-STATE Buffers/Line Drivers/Line Receivers
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC |
2016+ |
DIP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
PHI |
97+ |
SOP |
2245 |
全新原装进口自己库存优势 |
询价 | ||
NA |
2026+ |
DIP20 |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
TI/德州仪器 |
22+ |
DIP14 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
TI |
97+ |
SOP-20 |
5 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RENESASTECH |
23+ |
DIP |
9856 |
原装正品,假一罚百! |
询价 | ||
74LS240N |
25+ |
14 |
14 |
询价 | |||
TI |
24+ |
DIP |
110 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
TI |
23+ |
NA |
20000 |
询价 |
