74ABT125
74ABT125 is Quad buffer manufactured by Nexperia.
Quad buffer; 3-state
Rev. 9
- 13 March 2023
Product data sheet
1. General description
The 74ABT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state. 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.
2. Features and benefits
- Supply voltage range from 4.5 V to 5.5 V
- BiCMOS high speed and output drive
- Direct interface with TTL levels
- Power-up 3-state
- Inputs are disabled during 3-state mode
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