Datasheets
SN74AUCH244RGYR by: Texas Instruments

8-ch, 0.8-V to 2.7-V high speed buffers with bus-hold and 3-state outputs 20-VQFN -40 to 85

Part Details for SN74AUCH244RGYR by Texas Instruments

Overview of SN74AUCH244RGYR by Texas Instruments

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Applications Consumer Electronics Telecommunications Communication and Networking

Price & Stock for SN74AUCH244RGYR

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74AUCH244RGYR-ND
DigiKey IC BUFFER NON-INVERT 2.7V 20VQFN Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 6925
In Stock
  • 433 $0.6900
$0.6900 Buy Now
DISTI # 296-19068-1-ND
DigiKey IC BUFFER NON-INVERT 2.7V 20VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5712
In Stock
  • 1 $1.6100
  • 10 $1.4390
  • 25 $1.3656
  • 100 $1.1218
  • 250 $1.0486
  • 500 $0.9267
  • 1,000 $0.7316
  • 3,000 $0.6828
  • 6,000 $0.6487
  • 15,000 $0.6243
$0.6243 / $1.6100 Buy Now
DISTI # 595-SN74AUCH244RGYR
Mouser Electronics Buffers & Line Drivers Octal Bufr Drvr RoHS: Compliant 3756
  • 1 $1.2200
  • 10 $1.0900
  • 100 $0.8840
  • 500 $0.7950
  • 1,000 $0.6750
  • 3,000 $0.6410
  • 6,000 $0.6370
  • 9,000 $0.6200
$0.6200 / $1.2200 Buy Now
Bristol Electronics   3070
RFQ
Quest Components   36
  • 1 $2.1560
  • 3 $1.7248
  • 13 $1.2936
$1.2936 / $2.1560 Buy Now
Rochester Electronics SN74AUCH244 Octal Buffer/Driver with 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 6925
  • 1 $0.7000
  • 25 $0.6860
  • 100 $0.6580
  • 500 $0.6300
  • 1,000 $0.5950
$0.5950 / $0.7000 Buy Now
Ameya Holding Limited IC BUFF/DVR TRI-ST DUAL 20QFN 39240
RFQ
CHIPMALL.COM LIMITED IC BUFFER NON-INVERT 2.7V 20VQFN 943
  • 1 $1.1199
  • 10 $0.9474
  • 100 $0.7457
  • 500 $0.6974
  • 1,000 $0.6769
$0.6769 / $1.1199 Buy Now
Chips Pulse Industry Limited VQFN-20(3.5x4.5) Logic-Buffers Drivers Receivers Transceivers RoHS Purchase Online, Ship Immediately 1131
  • 30 $0.7828
  • 100 $0.6848
  • 500 $0.6404
  • 1,000 $0.6216
$0.6216 / $0.7828 Buy Now
LCSC 9mA 0.8V2.7V 9mA VQFN-20-EP(3.5x4.5) Buffer/Driver/Transceiver ROHS 943
  • 1 $1.1428
  • 10 $0.9667
  • 30 $0.8698
  • 100 $0.7609
  • 500 $0.7116
  • 1,000 $0.6907
$0.6907 / $1.1428 Buy Now
Win Source Electronics IC BUFF/DVR TRI-ST DUAL 20QFN 24151
  • 40 $1.2720
  • 100 $1.0440
  • 150 $1.0110
  • 205 $0.9790
  • 265 $0.9460
  • 355 $0.8480
$0.8480 / $1.2720 Buy Now

Part Details for SN74AUCH244RGYR

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SN74AUCH244RGYR Part Data Attributes

SN74AUCH244RGYR Texas Instruments
Buy Now Datasheet
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SN74AUCH244RGYR Texas Instruments 8-ch, 0.8-V to 2.7-V high speed buffers with bus-hold and 3-state outputs 20-VQFN -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFN
Package Description QFN-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family AUC
JESD-30 Code R-PQCC-N20
JESD-609 Code e4
Length 4.5 mm
Load Capacitance (CL) 15 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.009 A
Moisture Sensitivity Level 2
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 HVQCCN
Package Equivalence Code LCC20/24,.14X.18,20
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.02 mA
Prop. Delay@Nom-Sup 3.7 ns
Propagation Delay (tpd) 3.7 ns
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Voltage-Max (Vsup) 2.7 V
Supply Voltage-Min (Vsup) 0.8 V
Supply Voltage-Nom (Vsup) 1.2 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 3.5 mm

Alternate Parts for SN74AUCH244RGYR

This table gives cross-reference parts and alternative options found for SN74AUCH244RGYR. 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 SN74AUCH244RGYR, 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
SN74AUCH244RGYRG4 AUC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20, GREEN, PLASTIC, MO-241BC, QFN-20 Texas Instruments SN74AUCH244RGYR vs SN74AUCH244RGYRG4
Part Number Description Manufacturer Compare
SN74AUCH240RGYR AUC SERIES, 4-BIT DRIVER, INVERTED OUTPUT, PQCC20, GREEN, PLASTIC, MO-241BC, QFN-20 Texas Instruments SN74AUCH244RGYR vs SN74AUCH240RGYR
SN74AUCH245RGYR Octal Bus Transceiver with 3-State Outputs 20-VQFN -40 to 85 Texas Instruments SN74AUCH244RGYR vs SN74AUCH245RGYR
SN74AUCH245GQNR AUC SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PBGA20, PLASTIC, VFBGA-20 Texas Instruments SN74AUCH244RGYR vs SN74AUCH245GQNR
SN74AUCH245RGYRG4 Octal Bus Transceiver with 3-State Outputs 20-VQFN -40 to 85 Texas Instruments SN74AUCH244RGYR vs SN74AUCH245RGYRG4
SN74AUCH240RGYRG4 AUC SERIES, 4-BIT DRIVER, INVERTED OUTPUT, PQCC20, PLASTIC, MO-241BC, QFN-20 Texas Instruments SN74AUCH244RGYR vs SN74AUCH240RGYRG4
SN74AUCH244RGYRG4 AUC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20, GREEN, PLASTIC, MO-241BC, QFN-20 Texas Instruments SN74AUCH244RGYR vs SN74AUCH244RGYRG4

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