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TC74ACT240FT规格书详情
Octal Bus Buffer
TC74ACT240P/F/FT Inverted, 3-State Outputs
TC74ACT244P/F/FT Non-Inverted, 3-State Outputs
The TC74ACT240 and 244 are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate and double-layer metal wiring C2 MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
The 74ACT240 is an inverting 3-state buffer while the 74ACT244 is non-inverting. Both devices have two active-low output enables. These devices are designed to be used in such applications as 3-state memory address drivers. All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
• High speed: tpd =5.0 ns (typ.) at VCC =5 V
• Low power dissipation: ICC =8 μA (max) at Ta =25°C
• Compatible with TTL outputs: VIL =0.8 V (max)
VIH =2.0 V (min)
• Symmetrical output impedance: |IOH| =IOL =24 mA (min)
Capability of driving 50 Ω
transmission lines.
• Balanced propagation delays: tpLH ~- tpHL
• Pin and function compatible with 74F240/244
产品属性
- 型号:
TC74ACT240FT
- 制造商:
TOSHIBA
- 制造商全称:
Toshiba Semiconductor
- 功能描述:
OCTAL BUS BUFFER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA/东芝 |
23+ |
NA/ |
3710 |
原厂直销,现货供应,账期支持! |
询价 | ||
TOSHIBA |
2016+ |
TSSOP |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TOSHIBA |
2020+ |
SOP5.2M |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
TOSHIBA |
21+ |
TSSOP20 |
35200 |
一级代理/放心采购 |
询价 | ||
TOSHIBA |
0548+ |
DIP20 |
18 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TOSHIBA |
23+ |
TSSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
TOSHIBA |
TSSOP20 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TOSHIBA/东芝 |
24+ |
TSSOP20 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
TOSHIBA |
22+ |
TSSOP |
3000 |
原装正品,支持实单 |
询价 | ||
2017+ |
TSSOP |
28562 |
只做原装正品假一赔十! |
询价 |