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.

Results: 31
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) 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 Mounting Style Qualification Packaging
Texas Instruments Buffers & Line Drivers Octal Buffer Driver ALT 595-SN74LVC244AD ALT 595-SN74LVC244ADWR
1.874In Stock
Cut Tape
$980
$695
$624
$548
Reel
$513
Min.: 1
Mult.: 1
: 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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244APW
1.755In Stock
$1.424
$1.030
$932
$823
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 Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244ADBR
101In Stock
2.000Expected 7/26/2027
Cut Tape
$1.515
$1.093
$988
$874
Reel
$671
Min.: 1
Mult.: 1
: 2.000
LVC 8 Input 8 Output Non-Inverting SSOP-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 Automotive 8-ch 1.6 5-V to 3.6-V buffers 895In Stock
Cut Tape
$968
$679
$610
$532
Reel
$423
Min.: 1
Mult.: 1
: 5.000
LVC 8 Input 8 Output Non-Inverting VSSOP-20 - 24 mA 24 mA 1.65 V 3.6 V 40 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 892In Stock
Cut Tape
$820
$576
$517
$452
Reel
$359
Min.: 1
Mult.: 1
: 5.000
LVC 8 Input 8 Output Non-Inverting VSSOP-20 - 24 mA 24 mA 1.65 V 3.6 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal w/Tri-St Out A 595-SN74LVC244ADWR A 595-SN74LVC244ADWR 2.425In Stock
$1.606
$1.173
$1.062
$942
Min.: 1
Mult.: 1
LVC 8 Input 3 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 Tube
Texas Instruments Buffers & Line Drivers Octal w/Tri-St Out A 595-SN74LVC244APWT A 595-SN74LVC244APWT
6.200Expected 3/4/2027
$1.367
$952
$878
$767
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 Tri-State Octal A 59 5-SN74LVC244ARGYR A A 595-SN74LVC244ARGYR
2.647In Stock
9.000Expected 4/2/2027
Cut Tape
$991
$697
$625
$547
Reel
$377
Min.: 1
Mult.: 1
: 3.000
LVC 8 Input 8 Output Non-Inverting VQFN-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 Auto Cat Octal Buffe r/Driver 1.596In Stock
Cut Tape
$843
$793
$761
$727
Reel
$705
$688
Min.: 1
Mult.: 1
: 2.000
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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Octal A 59 5-SN74LVC244ADBRG4 A 595-SN74LVC244ADBRG4 227In Stock
10.000On Order
Cut Tape
$1.447
$1.052
$952
$843
Reel
$712
Min.: 1
Mult.: 1
: 2.000
LVC 8 Input 3 Output Non-Inverting SSOP-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 Tri-State Octal A 59 5-74LVC244ADGVRG4 A A 595-74LVC244ADGVRG4 843In Stock
2.000Expected 11/23/2026
Cut Tape
$786
$555
$499
$436
Reel
$360
Min.: 1
Mult.: 1
: 2.000
LVC 8 Input 3 Output Non-Inverting TVSOP-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 Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244ADW
322In Stock
$1.549
$1.151
$974
$892
Min.: 1
Mult.: 1
LVC 8 Input 3 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 Tube
Texas Instruments Buffers & Line Drivers Octal Buffer Driver ALT 595-SN74LVC244AD ALT 595-SN74LVC244ADW
579In Stock
$1.686
$1.219
$1.111
$981
Min.: 1
Mult.: 1
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 Tube
Texas Instruments Buffers & Line Drivers Tri-State Octal A 59 5-SN74LVC244ADW A 5 A 595-SN74LVC244ADW 1.011In Stock
4.000Expected 4/1/2027
Cut Tape
$934
$681
$612
$534
Reel
$436
Min.: 1
Mult.: 1
: 2.000
LVC 8 Input 3 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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Octal 1.139In Stock
$1.344
$1.036
$841
$777
Min.: 1
Mult.: 1
LVC 8 Input 8 Output Non-Inverting PDIP-20 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C Through Hole Tube
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output 872In Stock
Cut Tape
$1.219
$882
$797
$704
Reel
$590
Min.: 1
Mult.: 1
: 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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244APW
196In Stock
$1.424
$1.030
$932
$824
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 Octal Buffer/Driver W/3-State Output ALT ALT 595-SN74LVC244APWR
51In Stock
2.000Expected 12/21/2026
Cut Tape
$1.276
$917
$826
$727
Reel
$514
Min.: 1
Mult.: 1
: 2.000
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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver
131In Stock
4.000Expected 8/16/2027
Cut Tape
$1.219
$876
$791
$698
Reel
$587
Min.: 1
Mult.: 1
: 2.000
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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal Buffer Driver ALT 595-SN74LVC244AP ALT 595-SN74LVC244APWT
43In Stock
Cut Tape
$1.413
$1.029
$931
$823
Reel
$771
Min.: 1
Mult.: 1
: 250
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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers 8 Bit FET 5 V Bus Sw itch 1.328In Stock
4.000Expected 12/21/2026
Cut Tape
$1.014
$720
$649
$570
Reel
$467
Min.: 1
Mult.: 1
: 2.000
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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Octal A 59 5-SN74LVC244GYRG4 A A 595-SN74LVC244GYRG4 2.642In Stock
33.000On Order
Cut Tape
$923
$661
$571
$514
Reel
$427
Min.: 1
Mult.: 1
: 3.000
LVC 8 Input 3 Output Non-Inverting VQFN-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 Tri-State Octal A 59 5-SN74LVC244APW A 5 A 595-SN74LVC244APW
136.588On Order
Cut Tape
$592
$412
$369
$321
Reel
$264
Min.: 1
Mult.: 1
: 2.000
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 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Octal Buffer/Driver W/3-State Output A 5 A 595-SN74LVC244APWR
3.728Expected 5/17/2027
Cut Tape
$1.481
$1.031
$925
$792
Reel
$532
Min.: 1
Mult.: 1
: 2.000
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 Octal Buffer/Driver W/3-State Output A 5 A 595-SN74LVC244APW Lead-Time 26 Weeks
Cut Tape
$1.379
$997
$902
$799
Reel
$749
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