U74HCT125

UNISONIC TECHNOLOGIES CO., LTD U74HCT125 QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS „ DESCRIPTION CMOS IC 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 „ ORDERING INFORMATION www.DataSheet.net/ 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 Datasheet pdf - http://www.DataSheet4U.co.kr/ U74HCT125 „ PIN CONFIGURATION CMOS IC „ FUNCTION TABLE (each buffer) INPUTS OE OUTPUTS A H L X www.DataSheet.net/ L L H Y H L Z „ LOGIC DIAGRAM (each buffer) OE A Y UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R502-700.B Datasheet pdf - http://www.DataSheet4U.co.kr/ U74HCT125 „ ABSOLUTE MAXIMUM RATING (unless otherwi...