Datasheets
CD74AC244ME4 by: Texas Instruments

AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20

Part Details for CD74AC244ME4 by Texas Instruments

Results Overview of CD74AC244ME4 by Texas Instruments

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CD74AC244ME4 Information

CD74AC244ME4 by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Part Details for CD74AC244ME4

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CD74AC244ME4 Part Data Attributes

CD74AC244ME4 Texas Instruments
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CD74AC244ME4 Texas Instruments AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP20,.4
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION
Control Type ENABLE LOW
Family AC
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm
Logic IC Type BUS DRIVER
Max I(ol) 0.012 A
Moisture Sensitivity Level 1
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 SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 11.5 ns
Propagation Delay (tpd) 93 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for CD74AC244ME4

This table gives cross-reference parts and alternative options found for CD74AC244ME4. 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 CD74AC244ME4, 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
MC74AC244DW Motorola Mobility LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 CD74AC244ME4 vs MC74AC244DW
74ACQ244SCX Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 CD74AC244ME4 vs 74ACQ244SCX
74ACQ244SC Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 CD74AC244ME4 vs 74ACQ244SC
74ACQ244SCX National Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 CD74AC244ME4 vs 74ACQ244SCX
CD74AC244M Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 CD74AC244ME4 vs CD74AC244M
Part Number Manufacturer Composite Price Description Compare
MC74AC244DWC Motorola Semiconductor Products Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, PLASTIC, SOIC-20 CD74AC244ME4 vs MC74AC244DWC
CD74AC244M96 Texas Instruments $0.3629 8-ch, 1.5-V to 5.5-V buffers with 3-state outputs 20-SOIC -55 to 125 CD74AC244ME4 vs CD74AC244M96
SN74AC244MDWREP Texas Instruments $1.4104 Enhanced product 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -55 to 125 CD74AC244ME4 vs SN74AC244MDWREP
V62/04622-01XE Texas Instruments Check for Price Enhanced product 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -55 to 125 CD74AC244ME4 vs V62/04622-01XE
74AC244SCTR Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 CD74AC244ME4 vs 74AC244SCTR
74HC244PW-Q100,118 Nexperia Check for Price 74HC244-Q100; 74HCT244-Q100 - Octal buffer/line driver; 3-state@en-us TSSOP2 20-Pin CD74AC244ME4 vs 74HC244PW-Q100,118
SNJ54AC241J Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 CD74AC244ME4 vs SNJ54AC241J
74ACQ244SCX Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 CD74AC244ME4 vs 74ACQ244SCX
74HC244D-Q100,118 Nexperia $0.4560 74HC244-Q100; 74HCT244-Q100 - Octal buffer/line driver; 3-state@en-us SOP 20-Pin CD74AC244ME4 vs 74HC244D-Q100,118
74AC244SCQR Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 CD74AC244ME4 vs 74AC244SCQR

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