SN74AHCT126/SN74AHCT126-Q1 Quadruple Bus Buffers

Texas Instruments SN74AHCT126/SN74AHCT126-Q1 Quadruple Bus Buffers are bus buffer gates with independent line drivers with 3-state outputs. These devices have TTL-voltage compatible inputs, and the device's latch-up performance exceeds 250mA, per JESD 17. The Texas Instruments SN74AHCT126-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (THB) 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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Qualification
Packaging
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates
Datasheet
Product Comments
1,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT126D A A 595-SN74AHCT126D
Datasheet
4,325In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
1,759In Stock
Min.: 1
Mult.: 1

AHCT 4 Input 4 Output Non-Inverting PDIP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Tube
Texas Instruments Buffers & Line Drivers Automotive 4-ch 4.5 -V to 5.5-V buffers
Datasheet
1,978In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4 Input 4 Output WQFN-14 - 8 mA 8 mA 4.5 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers 4-ch 4.5-V to 5.5-V buffers with TTL-co
Datasheet
1,310In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

AHCT 4 Input 4 Output WQFN-14 - 8 mA 8 mA 4.5 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
2,535In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting SSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
3,324In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting TVSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs
Datasheet
1,665In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT126PW A A 595-SN74AHCT126PW
Datasheet
567In Stock
6,000Expected 7/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt A 595-7 A 595-74AHCT126QDRG4Q1
Datasheet
2,512In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt
Datasheet
2,583In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers QUAD BUS BUFFER GATE A 595-SN74AHCT126QD A 595-SN74AHCT126QDREP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel
Texas Instruments Buffers & Line Drivers Auto Cat Quad Bus Bu ffer Gates
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-74AHCT126QDRG4Q1
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-SN74AHCT126QDREP
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-N74AHCT126QPWREP
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel