Datasheets
74VHCT244ATTR by: STMicroelectronics

AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20

Part Details for 74VHCT244ATTR by STMicroelectronics

Overview of 74VHCT244ATTR by STMicroelectronics

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Price & Stock for 74VHCT244ATTR

Part # Distributor Description Stock Price Buy
ComSIT USA OCTAL BUS BUFFER WITH 3 STATE OUTPUT (NON INVERTED) Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant Europe - 2500
RFQ

Part Details for 74VHCT244ATTR

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74VHCT244ATTR Part Data Attributes:

74VHCT244ATTR STMicroelectronics
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74VHCT244ATTR STMicroelectronics AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TSSOP
Package Description TSSOP, TSSOP20,.25
Pin Count 20
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family AHCT/VHCT
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 6.5 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.008 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °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
Packing Method TR
Prop. Delay@Nom-Sup 9.5 ns
Propagation Delay (tpd) 9.5 ns
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Width 4.4 mm

Alternate Parts for 74VHCT244ATTR

This table gives cross-reference parts and alternative options found for 74VHCT244ATTR. 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 74VHCT244ATTR, 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
74VHCT244MTCX AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 Texas Instruments 74VHCT244ATTR vs 74VHCT244MTCX
74VHCT244AMTC Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244AMTC
74VHCT244AMTCX_NL Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244AMTCX_NL
MC74VHCT244ADTRG Octal Bus Buffer/Line Driver, TSSOP 20 LEAD, 2500-REEL onsemi 74VHCT244ATTR vs MC74VHCT244ADTRG
74VHCT244AFT 74VHC Series Toshiba America Electronic Components 74VHCT244ATTR vs 74VHCT244AFT
74VHCT244AT AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 STMicroelectronics 74VHCT244ATTR vs 74VHCT244AT
74VHCT244MTC IC AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20, Bus Driver/Transceiver National Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244MTC
74VHCT244MTCX Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, PLASTIC, TSSOP-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244MTCX
74VHCT244AMTC Octal Buffer/Line Driver with 3-STATE Outputs, 1825-TUBE onsemi 74VHCT244ATTR vs 74VHCT244AMTC
Part Number Description Manufacturer Compare
MC74VHCT244ADTRG Octal Bus Buffer/Line Driver, TSSOP 20 LEAD, 2500-REEL onsemi 74VHCT244ATTR vs MC74VHCT244ADTRG
74VHCT244AMTC Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244AMTC
74VHCT244AT AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 STMicroelectronics 74VHCT244ATTR vs 74VHCT244AT
74VHCT244AMTCX_NL Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244AMTCX_NL
TC74VHCT244AFW(ELP) IC AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74VHCT244ATTR vs TC74VHCT244AFW(ELP)
74VHCT244M Bus Driver, AHCT/VHCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, PLASTIC, SOIC-20 Fairchild Semiconductor Corporation 74VHCT244ATTR vs 74VHCT244M
74VHCT244M AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 Texas Instruments 74VHCT244ATTR vs 74VHCT244M
MC74VHCT244ADWR2 AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 onsemi 74VHCT244ATTR vs MC74VHCT244ADWR2
74VHCT244AFT 74VHC Series Toshiba America Electronic Components 74VHCT244ATTR vs 74VHCT244AFT
74VHCT244MTCX AHCT/VHCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 Texas Instruments 74VHCT244ATTR vs 74VHCT244MTCX

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