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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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 Mil Enhance Quad Bus Buffer Gates
Datasheet
Product Comments
1,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Automotive 4-ch 4.5 -V to 5.5-V buffers
Datasheet
1,998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
1,518In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Reel: 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
Reel: 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 Tri-State Quad Bus A 595-SN74AHCT126D A A 595-SN74AHCT126D
Datasheet
4,437In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
1,769In 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 Quad Bus Buff Gate W ith 3-State Outputs
Datasheet
1,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
578In Stock
4,000Expected 2026/05/21
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Reel: 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
933In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Reel: 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
Reel: 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
Reel: 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
Reel: 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
Reel: 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