74LVC245ADB集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF中文资料

DESCRIPTION

The 74LVC245A/74LVCH245A is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families.

FEATURES

• 5 V tolerant inputs/outputs for interfacing with 5 V logic

• Wide supply voltage range from 1.2 to 3.6 V

• CMOS low power consumption

• Direct interface with TTL levels

• Inputs accept voltages up to 5.5 V

• High-impedance when VCC = 0 V

• bus-hold on all data inputs (74LVCH245A only)

• Complies with JEDEC standard no. 8-1A

• ESD protection:

HBM EIA/JESD22-A114-A exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V

• Specified from −40 to +85 °C and −40 to +125 °C.