SN74LVC573A中文资料具有三态输出的八路透明 D 型锁存器数据手册TI规格书

描述 Description

The SN54LVC573A octal transparent D-type latch is designed for 2.7-V to 3.6-V VCC operation, and the SN74LVC573A octal transparent D-type latch is designed for 1.65-V to 3.6-V VCC operation. These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, input/output (I/O) ports, bidirectional bus drivers, and working registers.

特性 Features

• Operate From 1.65 V to 3.6 V
• Max tpd of 6.9 ns at 3.3 V
• Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25°C
• Ioff Supports Live Insertion, Partial Power Down Mode, and Back Drive Protection
• ESD Protection Exceeds JESD 22
• 200-V Machine Model (A115-A)
• 1000-V Charged-Device Model (C101)