Logic
SN74HCT244PWT
Texas Instruments
Description: Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 85

Overview of SN74HCT244PWT by Texas Instruments

Note: 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.
Where used in Applications: Consumer Electronics Telecommunications Communication and Networking

Price & Stock for SN74HCT244PWT by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 296-SN74HCT244PWTCT-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) 3484
In Stock
  • 1 $1.2700
  • 10 $0.8870
  • 25 $0.7912
  • 100 $0.6861
  • 250 $0.6359
  • 500 $0.6057
  • 750 $0.5905
  • 1,250 $0.5737
  • 1,750 $0.5639
  • 2,500 $0.5545
  • 6,250 $0.5341
  • 12,500 $0.5219
$0.5219 / $1.2700 Buy Now
Ameya Holding Limited 20SN74HCT244 30280
RFQ

CAD Models for SN74HCT244PWT by Texas Instruments
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Part Data Attributes for SN74HCT244PWT by Texas Instruments

SN74HCT244PWT
Texas Instruments
-
-
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
TSSOP
Package Description
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
HCT
JESD-30 Code
R-PDSO-G20
JESD-609 Code
e4
Length
6.5 mm
Load Capacitance (CL)
150 pF
Logic IC Type
BUS DRIVER
Max I(ol)
0.006 A
Moisture Sensitivity Level
1
Number of Bits
4
Number of Functions
8
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
TSSOP
Package Equivalence Code
TSSOP20,.25
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
0.08 mA
Prop. Delay@Nom-Sup
35 ns
Propagation Delay (tpd)
56 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
INDUSTRIAL
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
Want to compare parts?
  1. SN74HCT244PWT
    Texas Instruments
    Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 85
    VS

Alternate Parts for SN74HCT244PWT

This table gives cross-reference parts and alternative options found for SN74HCT244PWT. 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 SN74HCT244PWT, 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
MM74HCT244MTCX_NL Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153, TSSOP-20 Fairchild Semiconductor Corporation SN74HCT244PWT vs MM74HCT244MTCX_NL
MC74HCT244ADT HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 Motorola Mobility LLC SN74HCT244PWT vs MC74HCT244ADT
74HCT244PW,112 74HC(T)244 - Octal buffer / line driver; 3-state TSSOP2 20-Pin NXP Semiconductors SN74HCT244PWT vs 74HCT244PW,112
SN74HCT244QPWRG4Q1 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 Texas Instruments SN74HCT244PWT vs SN74HCT244QPWRG4Q1
SN74HCT244PWG4 Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 85 Texas Instruments SN74HCT244PWT vs SN74HCT244PWG4
935165220112 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, TSSOP-20 NXP Semiconductors SN74HCT244PWT vs 935165220112
HD74HCT244TELL HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 X 6.50 MM, PLASTIC, 0.65 PITCH, TSSOP-20 Renesas Electronics Corporation SN74HCT244PWT vs HD74HCT244TELL
935165220112 Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 Nexperia SN74HCT244PWT vs 935165220112
SN74HCT244PWRE4 Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85 Texas Instruments SN74HCT244PWT vs SN74HCT244PWRE4
74HCT244PW-T HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20 NXP Semiconductors SN74HCT244PWT vs 74HCT244PW-T
Part Number Description Manufacturer Compare
SN74HCT244QPWREP Enhanced product 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs 20-TSSOP -40 to 125 Texas Instruments SN74HCT244PWT vs SN74HCT244QPWREP
MC74HCT244ADTR2G Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver, TTL Level, TSSOP 20 LEAD, 2500-REEL onsemi SN74HCT244PWT vs MC74HCT244ADTR2G
935165220112 Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 Nexperia SN74HCT244PWT vs 935165220112
SN74HCT244PWG4 Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 85 Texas Instruments SN74HCT244PWT vs SN74HCT244PWG4
MM74HCT244MTCX Octal 3-STATE Buffer, 2500-REEL onsemi SN74HCT244PWT vs MM74HCT244MTCX
MC74HCT244ADT HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 onsemi SN74HCT244PWT vs MC74HCT244ADT
SN74HCT244PWR Eight-channel 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and tri-state outputs 20-TSSOP -40 to 125 Texas Instruments SN74HCT244PWT vs SN74HCT244PWR
74HCT244PW HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20 NXP Semiconductors SN74HCT244PWT vs 74HCT244PW
74HCT244PW Bus Driver Nexperia SN74HCT244PWT vs 74HCT244PW
SN74HCT244PWRE4 Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85 Texas Instruments SN74HCT244PWT vs SN74HCT244PWRE4

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