Supply original MC74LVX573DTR2G, Logic - Latches, by ON Semiconductor

The MC74LVX573 is an advanced high speed CMOS octal latch with 3−state outputs.
The inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V systems to 3.0 V systems.This 8−bit D−type latch is controlled by a latch enable input and an output enable input. When the output enable input is high, the eight outputs are in a high impedance state.
Features
• High Speed: tPD = 6.4 ns (Typ) at VCC = 3.3 V
• Low Power Dissipation: ICC = 4 A (Max) at TA = 25°C
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Low Noise: VOLP = 0.8 V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300 mA
• ESD Performance: Human Body Model > 2000 V; Machine Model > 200 V
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These Devices are Pb−Free and are RoHS Compliant