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74AC125 Quad Bus Buffer (3-state)

74AC125

Texas Instrumentsic logic

The SN74AC125 is a quad bus buffer with 3-state outputs, designed to drive or redrive digital signals and support up to ±75mA output current in short bursts.

In stock

Specifications

8
Operating Voltage
1.5V to 6V
Supply Current
20µA (at VCC = 5V, IO = 0) µA
Interface
GPIO
Resolution
Not applicable (digital logic)
Range
0V to VCC for outputs, 0V to VI for inputs
Accuracy
Not applicable (digital logic)
Temperature Range
-40°C to 125°C
Package
PW (TSSOP, 14) or BQA (WQFN, 14)

Pinout

14
PinNameFunctionsNotes
1OEChannel 1, active-low output enable
GPIO
1AChannel 1, input A
GPIO
1YChannel 1, output Y
GPIO
2OEChannel 2, active-low output enable
GPIO
2AChannel 2, input B
GPIO
2YChannel 2, output Y
GPIO
3OEChannel 3, active-low output enable
GPIO
3AChannel 3, input A
GPIO
3YChannel 3, output Y
GPIO
4OEChannel 4, active-low output enable
GPIO
4AChannel 4, input A
GPIO
4YChannel 4, output Y
GPIO
GNDGround
GND
VCCPositive supply
POWER

Interactive pinout

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74AC125

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