Texas Instruments SN74ABT125D Buffer 74ABT125 4.5 V to 5.5 SOIC-14

The SN74ABT125D is a quadruple bus Buffer Gate features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE)\ input is high. This device is fully specified for hot-insertion applications using IOFF and power-up 3-state. The IOFF circuitry disables the outputs, preventing damaging current backflow through the devices when it is powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pull-up resistor, the minimum value of the resistor is determined by the current-sinking capability of the driver.

• High-drive outputs
• IOFF and power-up 3-state support hot insertion
• Latch-up performance exceeds 500mA per JEDEC standard JESD-17
• <1V at VCC = 5V, TA = 25?C VOLP (output ground bounce)
• Green product and no Sb/Br

Applications

Industrial, Automation & Process Control, Signal Processing

Other details

Brand	TEXAS INSTRUMENTS
Part Number	SN74ABT125D
Quantity	Each

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All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.