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參數(shù)資料
| 型號： | TC74LCX240F |
| 廠商： | Toshiba Corporation |
| 英文描述： | Low-Voltage Octal Bus Buffer (inverted) with 5-V Tolerant Inputs and Outputs |
| 中文描述： | 低電壓八路總線緩沖器（逆向）5 V容限輸入和輸出 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 190K |
| 代理商： | TC74LCX240F |
TC74LCX240F/FW/FT
2002-01-11
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74LCX240F,TC74LCX240FW,TC74LCX240FT
Low-Voltage Octal Bus Buffer (inverted) with 5-V Tolerant Inputs and Outputs
The TC74LCX240F/FW/FT is a high-performance CMOS octal
bus buffer. Designed for use in 3.3-V systems, it achieves
high-speed operation while maintaining the CMOS low power
dissipation.
The device is designed for low-voltage (3.3 V) V
CC
applications,
but it could be used to interface to 5-V supply environment for
both inputs and outputs.
The 74LCX240F/FW/FT is an inverting 3-state buffer having
two active-low output enables. This device is designed to be used
with 3-state memory address drivers, etc.
All inputs are equipped with protection circuits against static
discharge.
Features
Low-voltage operation: V
CC
= 2.0 to 3.6 V
High-speed operation: t
pd
= 6.5 ns (max) (V
CC
= 3.0 to 3.6 V)
Ouput current: |I
OH
|/I
OL
= 24 mA (min) (V
CC
= 3.0 V)
Latch-up performance: ±500 mA
Available in JEDEC SOP, JEITA SOP and TSSOP
Power-down protection provided on all inputs and outputs
Pin and function compatible with the 74 series
(74AC/VHC/HC/F/ALS/LS etc.) 240 type
Note: xxxFW (JEDEC SOP) is not available in
Japan.
TC74LCX240F
TC74LCX240FW
TC74LCX240FT
Weight
SOP20-P-300-1.27: 0.22 g (typ.)
SOL20-P-300-1.27: 0.46 g (typ.)
TSSOP20-P-0044-0.65: 0.08 g (typ.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC74LCX244 | LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS |
| TC74LCX244F | LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS |
| TC74LCX244FT | LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS |
| TC74LCX244FW | LOW VOLTAGE OCTAL BUS BUFFER WITH 5V TOLERANT INPUTS AND OUTPUTS |
| TC74LCX245F | LOW VOLTAGE OCTAL BUS TRANSCEIVER WITH 5V TOLERANT INPUTS AND OUTPUTS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC74LCX240F(F) | 制造商:Toshiba 功能描述:74LCX Octal Bus Buffer(3-State / Inverted) 制造商:Toshiba America Electronic Components 功能描述:IC,Logic,74LCX Series |
| TC74LCX240FK(EL,K) | 制造商:Toshiba America Electronic Components 功能描述:Logic,74LCX,Octal Bus Buffer,US20 |
| TC74LCX240FT | 制造商:Toshiba America Electronic Components 功能描述: 制造商:Toshiba America Electronic Components 功能描述:LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| TC74LCX240FT(EL) | 制造商:Toshiba America Electronic Components 功能描述:IC INVERTER DUAL 4-INPUT 20TSSOP |
| TC74LCX240FT(EL,K) | 制造商:Toshiba America Electronic Components 功能描述:IC, 74 series logic TSSOP20,BUS BUFFER |
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