74AHCV07APW中文资料Hex buffer with open-drain outputs数据手册Nexperia规格书

描述 Description

The 74AHCV07A is a hex buffer with open-drain outputs. The outputs are open-drain and can be connected to other open-drain output s to implement active-LOW wired-OR or active-HIGH wired-AND functions.
Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
The data (nA) inputs include Schmitt trigger inputs capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.
This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

特性 Features

• Wide supply voltage range from 1.8 V to 5.5 V
• Typical tPZL of 3 ns at 5 V
• Typical VOL(p)< 0.8 V at VCC = 3.3 V, Tamb = 25 °C
• Supports mixed-mode voltage operation on all ports
• IOFF circuitry provides partial Power-down mode operation
• Latch-up performance exceeds 250 mA per JESD 78 Class II
• ESD protection:
• HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV
• MM JESD22-A115-A exceeds 150 V
• CDM JESD22-C101E exceeds 2 kV

• Specified from -40 °C to +85 °C and from -40 °C to +125 °C