UNISONIC TECHNOLOGIES CO., LTD
U74HCT125
QUADRUPLE BUS BUFFER
GATES WITH 3-STATE OUTPUTS
DESCRIPTION
The U74HCT125 is a quadruple bus buffer gates with 3-state
output. When OE is high, the Y outputs are in a high-impedance
state. When OE is low, the device passes noninverted data from the
A input to the Y output.
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.
FEATURES
* TTL-Voltage Compatible
* Max tPD of 12 ns from A to Y at 5.5 V, CL = 50 pF
* Low power consumption, ICC = 8μA (Max) at 5.5V
* ±6mA output driver at 5V
CMOS IC
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74HCT125L-S14-T
U74HCT125G-S14-T
U74HCT125L-S14-R
U74HCT125G-S14-R
U74HCT125L-P14-T
U74HCT125G-P14-T
U74HCT125L-P14-R
U74HCT125G-P14-R
Package
SOP-14
SOP-14
TSSOP-14
TSSOP-14
Packing
Tube
Tape Reel
Tube
Tape Reel
www.unisonic.com.tw
Copyright © 2012 Unisonic Technologies Co., Ltd
1 of 6
QW-R502-700.B