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Texas Instruments CD74HCT125E, Quad-Channel Non-Inverting 3-State Buffer, 14-Pin PDIP

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74HCT Family Inverters & Buffers, Texas Instruments

Texas Instruments range of Inverters and Buffers from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS

74HCT Family

Logic FamilyHCT
Logic FunctionBuffer, Line Driver
Number of Channels4
Schmitt Trigger InputNo
Input TypeSingle Ended
Output Type3 State
Mounting TypeThrough Hole
Package TypePDIP
Pin Count14
Maximum High Level Output Current-6mA
Maximum Low Level Output Current6mA
Maximum Propagation Delay Time @ Maximum CL25 ns @ 4.5 V
Dimensions19.3 x 6.35 x 4.57mm
Maximum Operating Supply Voltage5.5 V
Minimum Operating Supply Voltage4.5 V
Propagation Delay Test Condition50pF
Minimum Operating Temperature-55 °C
Maximum Operating Temperature+125 °C