74LVT125DB Datasheet PDF - Philips

●General description

●The 74LVT125; 74LVTH125 is a high-performance BiCMOS product designed for VCC operation at 3.3 V.

●This device combines low static and dynamic power dissipation with high speed and high output drive. The 74LVT125; 74LVTH125 device is a quad buffer that is ideal for driving bus lines. The device features four output enable inputs (1OE, 2OE, 3OE and 4OE), each controlling one of the 3-state outputs.

●Features

●■ Quad bus interface

●■ 3-state buffers

●■ Output capability: +64 mA and −32 mA

●■ TTL input and output switching levels

●■ Input and output interface capability to systems at 5 V supply

●■ Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs

●■ Live insertion and extraction permitted

●■ No bus current loading when output is tied to 5 V bus

●■ Power-up 3-state

●■ Latch-up protection:

●   ◆ JESD78: exceeds 500 mA

●■ ESD protection:

●   ◆ MIL STD 883 method 3015: exceeds 2000 V

●   ◆ Machine model: exceeds 200 V