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Logic / Bus Driver/Transceivers / MC74HCT244ADTR2G
Datasheets
MC74HCT244ADTR2G by:
onsemi
onsemi
Rochester Electronics LLC
Not Found

Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver, TTL Level, TSSOP 20 LEAD, 2500-REEL

Part Details for MC74HCT244ADTR2G by onsemi

Results Overview of MC74HCT244ADTR2G by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Telecommunications Communication and Networking

MC74HCT244ADTR2G Information

MC74HCT244ADTR2G by onsemi 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.

Price & Stock for MC74HCT244ADTR2G

Part # Distributor Description Stock Price Buy
DISTI # 81Y6631
Newark Buffer/Driver, Non Inv, Tssop-20, Logic Family/Base Number:74Hct244, Logic Device Type:Buffer/Line... Driver, Non Inverting, Logic Case Style:Tssop, No. Of Pins:20Pins, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Ic Rohs Compliant: Yes |Onsemi MC74HCT244ADTR2G more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 613
  • 1 $0.4160
  • 10 $0.4100
  • 25 $0.3890
  • 50 $0.3690
  • 100 $0.3480
  • 250 $0.3370
  • 500 $0.3260
  • 1,000 $0.3020
$0.3020 / $0.4160 Buy Now
DISTI # 26K4174
Newark Non Inverting Buffer, Tssop-20, Full Reel, Logic Device Type:Buffer/Line Driver, Non Inverting, Lo... gic Family/Base Number:74Hct244, Ic Case/Package:Tssop, No. Of Pins:20Pins, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Onsemi MC74HCT244ADTR2G more RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.2310
  • 3,000 $0.2260
  • 6,000 $0.2080
  • 12,000 $0.1950
  • 18,000 $0.1810
  • 30,000 $0.1730
$0.1730 / $0.2310 Buy Now
DISTI # MC74HCT244ADTGOSCT-ND
DigiKey IC BUF NON-INVERT 5.5V 20TSSOP Min Qty: 1 Lead time: 9 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 713
In Stock
  • 1 $0.9500
  • 10 $0.5760
  • 25 $0.4772
  • 100 $0.3653
  • 250 $0.3102
  • 500 $0.2764
  • 1,000 $0.2480
  • 2,500 $0.2175
  • 5,000 $0.1987
  • 7,500 $0.1891
  • 12,500 $0.1784
  • 17,500 $0.1721
  • 25,000 $0.1675
$0.1675 / $0.9500 Buy Now
DISTI # MC74HCT244ADTR2G
Avnet Americas Buffer / Line Driver / Line Receiver, Non Inverting, 74HCT244A, 2 Element, 4.5 V to 5.5 V, 20 Pins, ... WTSSOP - Tape and Reel (Alt: MC74HCT244ADTR2G) more RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Lead time: 9 Weeks, 0 Days Container: Reel 0
  • 5,000 $0.1826
  • 10,000 $0.1777
  • 15,000 $0.1728
  • 25,000 $0.1678
  • 50,000 $0.1629
$0.1629 / $0.1826 Buy Now
DISTI # 863-MC74HCT244ADTR2G
Mouser Electronics Buffers & Line Drivers 5V Octal 3-State Non-Inverting TTL RoHS: Compliant 13126
  • 1 $0.6700
  • 10 $0.4890
  • 25 $0.4210
  • 100 $0.3590
  • 250 $0.2770
  • 1,000 $0.2490
  • 2,500 $0.2480
  • 20,000 $0.1670
$0.1670 / $0.6700 Buy Now
DISTI # V72:2272_07277266
Arrow Electronics Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP W T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2326 Container: Cut Strips Americas - 4484
  • 1 $0.2469
  • 10 $0.2467
  • 25 $0.2464
  • 100 $0.2462
  • 250 $0.2459
  • 500 $0.2457
  • 1,000 $0.2454
  • 3,000 $0.2452
$0.2452 / $0.2469 Buy Now
DISTI # V79:2366_26240647
Arrow Electronics Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP W T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2022 Americas - 10
  • 1 $0.1301
$0.1301 Buy Now
DISTI # 70466443
RS MC74HCT244ADTR2G Octal Buffer & Line Driver, 3-State, 5V, 20-Pin TSSOP | ON Semiconductor MC74HC... T244ADTR2G more RoHS: Not Compliant Min Qty: 25 Package Multiple: 1 Container: Bulk 0
  • 25 $0.5400
  • 250 $0.5100
  • 1,250 $0.4800
  • 2,500 $0.4600
$0.4600 / $0.5400 RFQ
Future Electronics 74HC Series Octal 3-St Non-Inverting Buffer/Line Driver/Line Receiver RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Lead time: 9 Weeks Container: Reel 0
Reel
  • 2,500 $0.1690
  • 5,000 $0.1670
  • 7,500 $0.1660
  • 10,000 $0.1650
  • 12,500 $0.1620
$0.1620 / $0.1690 Buy Now
Onlinecomponents.com Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP T/R RoHS: Compliant 0
  • 2,500 $0.1811
  • 5,000 $0.1763
  • 7,500 $0.1696
  • 10,000 $0.1671
  • 25,000 $0.1646
  • 50,000 $0.1621
  • 100,000 $0.1597
$0.1597 / $0.1811 Buy Now
DISTI # 69236855
Verical Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP W T/R RoHS: Compliant Min Qty: 24 Package Multiple: 1 Date Code: 2326 Americas - 4484
  • 24 $0.2464
  • 100 $0.2462
  • 250 $0.2459
  • 500 $0.2457
  • 1,000 $0.2454
  • 3,000 $0.2452
$0.2452 / $0.2464 Buy Now
Rochester Electronics Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant Status: Active Min Qty: 1 804
  • 1 $0.1861
  • 25 $0.1824
  • 100 $0.1749
  • 500 $0.1675
  • 1,000 $0.1582
$0.1582 / $0.1861 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 2033
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 162903
RFQ
DISTI # MC74HCT244ADTR2G
Avnet Asia Buffer / Line Driver / Line Receiver, Non Inverting, 74HCT244A, 2 Element, 4.5 V to 5.5 V, 20 Pins, ... WTSSOP (Alt: MC74HCT244ADTR2G) more RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Lead time: 9 Weeks, 0 Days 0
  • 5,000 $0.1624
  • 10,000 $0.1603
  • 15,000 $0.1582
  • 25,000 $0.1562
  • 50,000 $0.1524
  • 125,000 $0.1487
  • 250,000 $0.1452
$0.1452 / $0.1624 Buy Now
DISTI # MC74HCT244ADTR2G
Avnet Silica Buffer Line Driver Line Receiver Non Inverting 74HCT244A 2 Element 45 V to 55 V 20 Pins WTSSOP (Al... t: MC74HCT244ADTR2G) more RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MC74HCT244ADTR2G
EBV Elektronik Buffer Line Driver Line Receiver Non Inverting 74HCT244A 2 Element 45 V to 55 V 20 Pins WTSSOP (Al... t: MC74HCT244ADTR2G) more RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days EBV - 2500
Buy Now
LCSC 6mA 4 4.5V5.5V 6mA 2 TSSOP-20 Buffers Drivers Receivers Transceivers ROHS 1
  • 1 $0.4468
  • 10 $0.3733
  • 30 $0.3361
  • 100 $0.2989
  • 500 $0.2737
  • 1,000 $0.2626
$0.2626 / $0.4468 Buy Now
New Advantage Corporation 74HC Series Octal 3-St Non-Inverting Buffer/Line Driver/Line Receiver RoHS: Compliant Min Qty: 1 Package Multiple: 2500 2500
  • 2,500 $0.3145
$0.3145 Buy Now
Win Source Electronics IC BUFF/DVR TRI-ST DUAL 20TSSOP 68200
  • 210 $0.2383
  • 515 $0.1956
  • 795 $0.1895
  • 1,095 $0.1834
  • 1,415 $0.1772
  • 1,890 $0.1589
$0.1589 / $0.2383 Buy Now
Wuhan P&S Octal 3-State Noninverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs Min Qty: 1 310
  • 1 $0.6700
  • 100 $0.4300
  • 500 $0.3600
  • 1,000 $0.3300
$0.3300 / $0.6700 Buy Now

Part Details for MC74HCT244ADTR2G

MC74HCT244ADTR2G CAD Models

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MC74HCT244ADTR2G Part Data Attributes

Parametric Data
MC74HCT244ADTR2G onsemi
Buy Now Datasheet
Compare Parts:
MC74HCT244ADTR2G onsemi Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver, TTL Level, TSSOP 20 LEAD, 2500-REEL
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code TSSOP 20 LEAD
Pin Count 20
Manufacturer Package Code 9.48
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 9 Weeks
Samacsys Manufacturer onsemi
Control Type ENABLE LOW
Family HCT
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) 0.006 A
Moisture Sensitivity Level 1
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
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 30 ns
Propagation Delay (tpd) 30 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
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for MC74HCT244ADTR2G

This table gives cross-reference parts and alternative options found for MC74HCT244ADTR2G. 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 MC74HCT244ADTR2G, 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
935165220118 NXP Semiconductors Check for Price HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 MC74HCT244ADTR2G vs 935165220118
MM74HCT244MTC Texas Instruments Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, MTC20 MC74HCT244ADTR2G vs MM74HCT244MTC
SN74HCT244QPWRQ1 Texas Instruments $0.2584 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 MC74HCT244ADTR2G vs SN74HCT244QPWRQ1
74HCT244PW Nexperia Check for Price Bus Driver MC74HCT244ADTR2G vs 74HCT244PW
MC74HCT244ADTR2G Rochester Electronics LLC Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, ROHS COMPLIANT, TSSOP-20 MC74HCT244ADTR2G vs MC74HCT244ADTR2G
HD74HC244T Hitachi Ltd Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, TTP-20DA MC74HCT244ADTR2G vs HD74HC244T
HD74HCT244T-EL Renesas Electronics Corporation Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TTP-20DA MC74HCT244ADTR2G vs HD74HCT244T-EL
Part Number Manufacturer Composite Price Description Compare
SN74HCT244APWR Texas Instruments Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 MC74HCT244ADTR2G vs SN74HCT244APWR
SN74HCT244PWTG4 Texas Instruments Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 MC74HCT244ADTR2G vs SN74HCT244PWTG4
SN74HCT244QPWRG4Q1 Texas Instruments Check for Price 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 MC74HCT244ADTR2G vs SN74HCT244QPWRG4Q1
935165220112 Nexperia Check for Price Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 MC74HCT244ADTR2G vs 935165220112
MM74HCT244MTCX_NL Fairchild Semiconductor Corporation Check for Price Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153, TSSOP-20 MC74HCT244ADTR2G vs MM74HCT244MTCX_NL
74HCT244PW,112 Nexperia Check for Price 74HC244; 74HCT244 - Octal buffer/line driver; 3-state@en-us TSSOP2 20-Pin MC74HCT244ADTR2G vs 74HCT244PW,112
SN74HCT244PWRG4 Texas Instruments $0.1622 Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 125 MC74HCT244ADTR2G vs SN74HCT244PWRG4
MC74HCT244ADTR2 onsemi Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, LEAD FREE, TSSOP-20 MC74HCT244ADTR2G vs MC74HCT244ADTR2
74HCT244PW NXP Semiconductors Check for Price HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20 MC74HCT244ADTR2G vs 74HCT244PW
SN74HCT244PWT Texas Instruments Check for Price Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 85 MC74HCT244ADTR2G vs SN74HCT244PWT

MC74HCT244ADTR2G Related Parts

MC74HCT244ADTR2G Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the MC74HCT244ADTR2G is 30 MHz.

  • Yes, the MC74HCT244ADTR2G is compatible with both 3.3V and 5V systems, making it a versatile buffer/driver for various applications.

  • The propagation delay of the MC74HCT244ADTR2G is typically around 10-15 ns, depending on the operating conditions.

  • Yes, the MC74HCT244ADTR2G can be used as a level translator, allowing it to convert signals from one voltage level to another (e.g., 5V to 3.3V or vice versa).

  • The power consumption of the MC74HCT244ADTR2G is relatively low, with a typical quiescent current of around 10-20 μA.