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Texas Instruments SN74HC244N Octal-Channel Buffer & Line Driver, 3-State, 20-Pin PDIP

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120 In stock for delivery within 6 working days
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PHP23.46

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PHP26.28

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RS Stock No.:
923-2489
Mfr. Part No.:
SN74HC244N
Manufacturer:
Texas Instruments

RoHS Status: Not Applicable

unitsPer UnitPer Tube*
20 +PHP23.46PHP469.20
*price indicative

74HC Family Inverters & Buffers, Texas Instruments


Texas Instruments range of Inverters and Buffers from the 74HC Family of CMOS Logic ICs. The 74HC Family 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: 2 to 6 V
Compatibility: Input CMOS, Output CMOS


74HC Family

AttributeValue
Logic FamilyHC
Logic FunctionBuffer, Line Driver
Number of Channels per Chip8
Input TypeSingle Ended
Output Type3 State
PolarityNon-Inverting
Mounting TypeThrough Hole
Package TypePDIP
Pin Count20
Maximum High Level Output Current-7.8mA
Maximum Low Level Output Current7.8mA
Maximum Propagation Delay Time @ Maximum CL165 ns @ 2 V
Dimensions24.33 x 6.35 x 4.57mm
Height4.57mm
Propagation Delay Test Condition150pF
Maximum Operating Temperature+85 °C
Length24.33mm
Minimum Operating Supply Voltage2 V
Maximum Operating Supply Voltage6 V
Width6.35mm
Minimum Operating Temperature-40 °C