MC74LVX245DWR2G
数据手册.pdfON Semiconductor(安森美)
电子元器件分类
八路总线收发器可承受5V电压输入 Octal Bus Transceiver With 5 V−Tolerant Inputs
The MC74LVX245 is an advanced high speed CMOS octal bus transceiver. It is intended for two-way asynchronous communication between data buses. The direction of data transmission is determined by the level of the T/R input. The output enable pin OE can be used to disable the device, so that the buses are effectively isolated. All inputs are equipped with protection circuits against static discharge.
Features
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- High Speed: tPD = 4.7ns Typ at VCC = 3.3V
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- Low Power Dissipation: ICC = 4µA Max at TA = 25 C
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- Power Down Protection Provided on Inputs
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- Balanced Propagation Delays
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- Low Noise: VOLP = 0.8V Max
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- Pin and Function Compatible with Other Standard Logic Families
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- Latchup Performance Exceeds 300mA
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- ESD Performance: HBM > 2000V; Machine Model > 200V APPLICATION NOTES 1. Do not force a signal on an I/O pin when it is an active output, damage may occur. 2. All floating high impedence input or I/O pins must be fixed by means of pull up or pull down r
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- Pb-Free Packages are Available*