← Back to parts

74HC125

Schematic symbol

Quad tri-state buffer: Four non-inverting buffers, each with its own active-low output enable (OE). When OE is high, that output is disconnected (high impedance), so several chips can share one bus line. Same pinout as the 74LS125 and 74HCT125.

integrated circuit IC chip 7400 series logic buffer tri-state three-state 74HCT125 74LS125 74125

Details

Reference Character
U
Default Value
74HC125
Library
Circuit Canvas Library