SN74LVC244A/SN74LVC244A-Q1 Octal Bus Buffers

Texas Instruments SN74LVC244A/SN74LVC244A-Q1 Octal Bus Buffers contain eight individual high-speed CMOS buffers organized as two 4-bit buffers/line drives with 3-state outputs. Each buffer performs the Boolean logic function xYn = xAn, where x is the bank number and n is the channel number. These octal bus buffers are designed for 1.65V to 3.6V VCC operation and for asynchronous communication between data buses. The Texas Instruments SN74LVC244A-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Logic Family
Number of Input Lines
Number of Output Lines
Polarity
Package/Case
High Level Output Current
Low Level Output Current
Quiescent Current
Supply Voltage - Min
Supply Voltage - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
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Texas Instruments Buffers & Line Drivers Octal w/Tri-St Out A 595-SN74LVC244APWT A 595-SN74LVC244APWT
Datasheet
5,911Expected 5/6/2026
Min.: 1
Mult.: 1

LVC 8 Input 8 Output Non-Inverting TSSOP-20 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT Tube
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244APW
Datasheet
Product Comments
834Expected 13/8/2026
Min.: 1
Mult.: 1

LVC 8 Input 3 Output Non-Inverting TSSOP-20 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT Tube
Texas Instruments Buffers & Line Drivers Auto Cat Octal Buffe r/Driver
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

LVC 8 Input 8 Output Non-Inverting SOIC-20 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244APWT
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

LVC 8 Input 3 Output Non-Inverting TSSOP-20 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers 8-ch 1.65-V to 3.6- V buffers with 3-sta
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

LVC 8 Input 8 Output Non-Inverting X1QFN-20 - 24 mA 24 mA 1.65 V 3.6 V 40 uA - 40 C + 125 C SMD/SMT Reel
Texas Instruments Buffers & Line Drivers 8-ch 1.65-V to 3.6- V buffers with 3-sta
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

LVC 8 Input 8 Output Inverting, Non-Inverting VQFN-20 - 24 mA 24 mA 1.65 V 3.6 V 1 uA - 40 C + 125 C SMD/SMT Reel