Datasheets
HD74AC244T by:

AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TTP-20DA

Part Details for HD74AC244T by Renesas Electronics Corporation

Overview of HD74AC244T by Renesas Electronics Corporation

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Part Details for HD74AC244T

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HD74AC244T Part Data Attributes

HD74AC244T Renesas Electronics Corporation
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HD74AC244T Renesas Electronics Corporation AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TTP-20DA
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS TECHNOLOGY CORP
Part Package Code SOIC
Package Description TSSOP,
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family AC
JESD-30 Code R-PDSO-G20
Length 6.5 mm
Logic IC Type BUS DRIVER
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Propagation Delay (tpd) 10 ns
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Width 4.4 mm

Alternate Parts for HD74AC244T

This table gives cross-reference parts and alternative options found for HD74AC244T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HD74AC244T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SN74AC244PWRE4 Texas Instruments Check for Price 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 85 HD74AC244T vs SN74AC244PWRE4
74AC244TTR STMicroelectronics Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 HD74AC244T vs 74AC244TTR
74AC244MTC Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 HD74AC244T vs 74AC244MTC
MC74AC244DT Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 HD74AC244T vs MC74AC244DT
HD74AC244T-EL Renesas Electronics Corporation Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TTP-20DA HD74AC244T vs HD74AC244T-EL
HD74AC244T Hitachi Ltd Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, TTP-20DA HD74AC244T vs HD74AC244T
74AC244MTC Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 HD74AC244T vs 74AC244MTC
Part Number Manufacturer Composite Price Description Compare
74AC244MTCX_NL Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 HD74AC244T vs 74AC244MTCX_NL
SN74AC244PWG4 Texas Instruments Check for Price Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85 HD74AC244T vs SN74AC244PWG4
74AC244PW-T NXP Semiconductors Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver HD74AC244T vs 74AC244PW-T
SN74AC244PWLE Texas Instruments Check for Price Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85 HD74AC244T vs SN74AC244PWLE
MC74AC244DT onsemi Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 HD74AC244T vs MC74AC244DT
74AC244MTC onsemi $0.4576 Octal Buffer/Line Driver with 3-STATE Outputs, TSSOP-20, 75-TUBE HD74AC244T vs 74AC244MTC
74ACQ241MSA Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SSOP-20 HD74AC244T vs 74ACQ241MSA
SN74AC244PWRG4 Texas Instruments Check for Price Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85 HD74AC244T vs SN74AC244PWRG4
74ACQ241CW Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS HD74AC244T vs 74ACQ241CW
SN74AC244PWE4 Texas Instruments Check for Price 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 85 HD74AC244T vs SN74AC244PWE4

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