"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

â–  Quad bus interface
â–  3-state buffers
â–  Output capability: 64 mA and −32 mA
â–  TTL input and output switching levels
â–  Input and output interface capability to systems at 5 V supply
â–  Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs
â–  Live insertion and extraction permitted
â–  No bus current loading when output is tied to 5 V bus
â–  Power-up 3-state
â–  Latch-up protection:
â—† JESD78: exceeds 500 mA
â–  ESD protection:
â—† MIL STD 883 method 3015: exceeds 2000 V
â—† Machine model: exceeds 200 V

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