-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
74HC244; 74HCT244 - Octal buffer/line driver; 3-state@en-us SOP 20-Pin
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.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
99K0553
|
Newark | Octal Buffer/ Driver, 3State, Soic20, Logic Family/Base Number:74Hct244, Logic Device Type:Buffer/Line Driver, Non Inverting, Logic Case Style:Soic, No. Of Pins:20Pins, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Nexperia 74HCT244D,653 Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.1830 | Buy Now |
DISTI #
1727-2841-1-ND
|
DigiKey | IC BUFFER NON-INVERT 5.5V 20SO Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
4567 In Stock |
|
$0.2339 / $0.6700 | Buy Now |
DISTI #
74HCT244D,653
|
Avnet Americas | Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO T/R - Tape and Reel (Alt: 74HCT244D,653) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 6 Weeks, 0 Days Container: Reel | 2000 |
|
$0.1550 / $0.1850 | Buy Now |
DISTI #
74HCT244D,653
|
Avnet Americas | Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO T/R - Tape and Reel (Alt: 74HCT244D,653) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
|
$0.1550 / $0.1850 | Buy Now |
DISTI #
771-74HCT244D-T
|
Mouser Electronics | Buffers & Line Drivers 74HCT244D/SOT163/SO20 RoHS: Compliant | 4131 |
|
$0.1980 / $0.6400 | Buy Now |
|
Future Electronics | 74HCT Series 5.5 V SMT 3-State Octal Buffer/Line Driver - SOIC-20 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel | 20000Reel |
|
$0.1440 / $0.1560 | Buy Now |
|
Future Electronics | 74HCT Series 5.5 V SMT 3-State Octal Buffer/Line Driver - SOIC-20 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel | 2000Reel |
|
$0.1480 / $0.1610 | Buy Now |
|
Future Electronics | 74HCT Series 5.5 V SMT 3-State Octal Buffer/Line Driver - SOIC-20 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Cut Tape/Mini-Reel | 647Cut Tape/Mini-Reel |
|
$0.3000 / $0.5300 | Buy Now |
|
Future Electronics | 74HCT Series 5.5 V SMT 3-State Octal Buffer/Line Driver - SOIC-20 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel | 0Reel |
|
$0.1480 / $0.1610 | Buy Now |
|
Rochester Electronics | 74HCT244D - Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant Status: Active Min Qty: 1 | 363 |
|
$0.1534 / $0.1805 | Buy Now |
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
|
74HCT244D,653
Nexperia
Buy Now
Datasheet
|
Compare Parts:
74HCT244D,653
Nexperia
74HC244; 74HCT244 - Octal buffer/line driver; 3-state@en-us SOP 20-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | SOP | |
Package Description | 7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20 | |
Pin Count | 20 | |
Manufacturer Package Code | SOT163-1 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 6 Weeks | |
Date Of Intro | 1993-11-01 | |
Samacsys Manufacturer | Nexperia | |
Family | HCT | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 12.8 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | BUS DRIVER | |
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 | -40 °C | |
Output Characteristics | 3-STATE | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR, 13 INCH | |
Peak Reflow Temperature (Cel) | 260 | |
Propagation Delay (tpd) | 33 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 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 | AUTOMOTIVE | |
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 |
This table gives cross-reference parts and alternative options found for 74HCT244D,653. 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 74HCT244D,653, 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 |
---|---|---|---|
TC74HCT244AFW-ELP | IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver | Toshiba America Electronic Components | 74HCT244D,653 vs TC74HCT244AFW-ELP |
MM74HCT244WM | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | 74HCT244D,653 vs MM74HCT244WM |
MM74HCT244WM | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, M20B | Texas Instruments | 74HCT244D,653 vs MM74HCT244WM |
MM74HCT244WM | Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | 74HCT244D,653 vs MM74HCT244WM |
MC74HCT244ADWD | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 | Motorola Mobility LLC | 74HCT244D,653 vs MC74HCT244ADWD |
TC74HCT244AFW-TP1ELP | IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver | Toshiba America Electronic Components | 74HCT244D,653 vs TC74HCT244AFW-TP1ELP |
HD74HCT244RP-EL | Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, FP-20DB | Hitachi Ltd | 74HCT244D,653 vs HD74HCT244RP-EL |
74HCT244D/T3 | IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT-163-1, SOP-20, Bus Driver/Transceiver | NXP Semiconductors | 74HCT244D,653 vs 74HCT244D/T3 |
SN74HCT244DWG4 | Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-SOIC -40 to 85 | Texas Instruments | 74HCT244D,653 vs SN74HCT244DWG4 |
MC74HCT244ADW | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 | Rochester Electronics LLC | 74HCT244D,653 vs MC74HCT244ADW |