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U74AHC125

Unisonic Technologies
Part Number U74AHC125
Manufacturer Unisonic Technologies
Description QUADRUPLE BUS BUFFER GATE
Published Feb 22, 2016
Detailed Description UNISONIC TECHNOLOGIES CO., LTD U74AHC125 QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS „ DESCRIPTION The U74AHC125 is a...
Datasheet PDF File U74AHC125 PDF File

U74AHC125
U74AHC125

Overview
UNISONIC TECHNOLOGIES CO.
, LTD U74AHC125 QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS „ DESCRIPTION The U74AHC125 is a quadruple bus buffer gate with 3-state output.
When OE is high, the Y output is in a high-impedance state.
When OE is low, the device passes non inverted 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 * Wide supply voltage range from 2V to 5.
5V * Max tPD of 3.
8ns from A to Y at 5V, CL=15pF * Low Quiescent Current: ICC = 4 μA (Max.
) at 5.
5V * ±8 mA Output Driver at 5V CMOS IC SOP-14 „ ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74AHC125L-S14-R U74AHC125G-S14-R U74AHC125L-S14-T U74AHC125G-S14-T Package SOP-14 SOP-14 Packing Tape Reel Tube www.
unisonic.
com.
tw Copyright © 2011 Unisonic Technologies Co.
, Ltd 1 of 6 QW-R502-650.
A U74AHC125 „ PIN CONFIGURATION CMOS IC „ FUNCTION TABLE OE L L H INPUTS „ LOGIC DIAGRAM OE A A H L X OUTPUTS Y H L Z Y UNISONIC TECHNOLOGIES CO.
, LTD www.
unisonic.
com.
tw 2 of 6 QW-R502-650.
A U74AHC125 CMOS IC „ ABSOLUTE MAXIMUM RATING (unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.
5~7 V Input Voltage VIN -0.
5~7 V Output Voltage Input Clamp Current (VIN<0) VOUT IIK -0.
5~VCC +0.
5 -20 V mA Output Clamp Current (VOUT<0, or VOUT>VCC) IOK ±20 mA Output Current VCC or GND Current IOUT ±25 mA ICC ±50 mA Storage Temperature TSTG -65 ~ +150 °C Note: 1.
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2.
Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
„ RECOMMENDED OPERATING COMDITIONS PARAMETER Supply Voltage High-Level Inpu...


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