Datasheets
HD74HC244T by:

Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, TTP-20DA

Part Details for HD74HC244T by Hitachi Ltd

Overview of HD74HC244T by Hitachi Ltd

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Part Details for HD74HC244T

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HD74HC244T Part Data Attributes

HD74HC244T Hitachi Ltd
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HD74HC244T Hitachi Ltd Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, TTP-20DA
Part Life Cycle Code Transferred
Ihs Manufacturer HITACHI LTD
Part Package Code SOIC
Package Description TSSOP, TSSOP20,.25
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family HC/UH
JESD-30 Code R-PDSO-G20
Length 6.5 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
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 Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Prop. Delay@Nom-Sup 23 ns
Propagation Delay (tpd) 115 ns
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 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 HD74HC244T

This table gives cross-reference parts and alternative options found for HD74HC244T. 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 HD74HC244T, 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 Description Manufacturer Compare
MC74HCT244ADT HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MC74HCT244ADT
74HCT244PW HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20 NXP Semiconductors HD74HC244T vs 74HCT244PW
MC74HCT244ADTR2 HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 Motorola Mobility LLC HD74HC244T vs MC74HCT244ADTR2
MM74HC244MTC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HC244MTC
935174640112 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 NXP Semiconductors HD74HC244T vs 935174640112
935174640118 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 NXP Semiconductors HD74HC244T vs 935174640118
MM74HCT244MTCX HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HCT244MTCX
M74HCT244TTR HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 STMicroelectronics HD74HC244T vs M74HCT244TTR
MM74HCT244MTC Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153, TSSOP-20 Fairchild Semiconductor Corporation HD74HC244T vs MM74HCT244MTC
SN74HCT244QPWRQ1 Automotive 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs 20-TSSOP -40 to 125 Texas Instruments HD74HC244T vs SN74HCT244QPWRQ1
Part Number Description Manufacturer Compare
MM74HCT244MTCX HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HCT244MTCX
935174640118 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 NXP Semiconductors HD74HC244T vs 935174640118
HD74HCT244T-EL Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, TTP-20DA Hitachi Ltd HD74HC244T vs HD74HCT244T-EL
MM74HCT244MTC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, MTC20 Texas Instruments HD74HC244T vs MM74HCT244MTC
935165220112 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 NXP Semiconductors HD74HC244T vs 935165220112
MC74HCT244ADT HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 Motorola Mobility LLC HD74HC244T vs MC74HCT244ADT
MM74HC244MTC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HC244MTC
MM74HCT244MTC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HCT244MTC
MC74HCT244ADT HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MC74HCT244ADT
MM74HC244MTCX HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153, TSSOP-20 Rochester Electronics LLC HD74HC244T vs MM74HC244MTCX

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