-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 125
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 #
2156-SN74AHCT244QPWR-ND
|
DigiKey | IC BUF NON-INVERT 5.5V 20TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
19342 In Stock |
|
$0.3000 | Buy Now |
DISTI #
296-13865-1-ND
|
DigiKey | IC BUF NON-INVERT 5.5V 20TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1940 In Stock |
|
$0.2731 / $0.7900 | Buy Now |
DISTI #
595-SN74AHCT244QPWR
|
Mouser Electronics | Buffers & Line Drivers Tri State Octal RoHS: Compliant | 5459 |
|
$0.2610 / $0.7900 | Buy Now |
|
Bristol Electronics | 1921 |
|
RFQ | ||
|
Rochester Electronics | SN74AHCT244Q Automotive Catalog Octal Buffers/Drivers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 19342 |
|
$0.2578 / $0.3033 | Buy Now |
|
Ameya Holding Limited | IC BUFF/DVR TRI-ST DUAL 20TSSOP | 5235 |
|
RFQ | |
|
Perfect Parts Corporation | 10944 |
|
RFQ |
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
|
SN74AHCT244QPWR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74AHCT244QPWR
Texas Instruments
8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | TSSOP | |
Package Description | GREEN, PLASTIC, TSSOP-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Control Type | ENABLE LOW | |
Count Direction | UNIDIRECTIONAL | |
Family | AHCT/VHCT/VT | |
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 | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 4 | |
Number of Functions | 8 | |
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 | 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 | |
Power Supply Current-Max (ICC) | 0.04 mA | |
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 | AUTOMOTIVE | |
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 |
This table gives cross-reference parts and alternative options found for SN74AHCT244QPWR. 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 SN74AHCT244QPWR, 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 |
---|---|---|---|
SN74AHCT244PWLE | Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85 | Texas Instruments | SN74AHCT244QPWR vs SN74AHCT244PWLE |
935261959118 | Bus Driver, AHCT/VHCT Series, 8-Func, 1-Bit, True Output, CMOS, PDSO20 | Nexperia | SN74AHCT244QPWR vs 935261959118 |
935261959118 | IC AHCT/VHCT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153AC, SOT-360-1, TSSOP-20, Bus Driver/Transceiver | NXP Semiconductors | SN74AHCT244QPWR vs 935261959118 |
935261959112 | IC AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153AC, SOT-360-1, TSSOP-20, Bus Driver/Transceiver | NXP Semiconductors | SN74AHCT244QPWR vs 935261959112 |
74AHCT244PW,112 | 74AHC244; 74AHCT244 - Octal buffer/line driver; 3-state@en-us TSSOP2 20-Pin | Nexperia | SN74AHCT244QPWR vs 74AHCT244PW,112 |
935261959112 | Bus Driver, AHCT/VHCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | Nexperia | SN74AHCT244QPWR vs 935261959112 |
74AHCT244PW,118 | 74AHC(T)244 - Octal buffer/line driver; 3-state TSSOP2 20-Pin | NXP Semiconductors | SN74AHCT244QPWR vs 74AHCT244PW,118 |
CAHCT244QPWRG4Q1 | Automotive 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 125 | Texas Instruments | SN74AHCT244QPWR vs CAHCT244QPWRG4Q1 |
CAHCT244IPWRG4Q1 | Automotive 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 85 | Texas Instruments | SN74AHCT244QPWR vs CAHCT244IPWRG4Q1 |
74AHCT244PW,112 | 74AHC(T)244 - Octal buffer/line driver; 3-state TSSOP2 20-Pin | NXP Semiconductors | SN74AHCT244QPWR vs 74AHCT244PW,112 |