SN74LVC126A/SN74LVC126A-Q1 Buffer Gates

Texas Instruments SN74LVC126A/SN74LVC126A-Q1 Quadruple Bus Buffer Gates with 3-state outputs are designed to operate within the 1.65Vcc to 3.6Vcc voltage range. Each output is disabled when the associated Output-Enable (OE) input is low. The OE must be tied to GND through a pull-down resistor to ensure a high-impedance state during power down or up. These gates can be driven from 3.3V or 5V sources, allowing the user to use the devices as translators in a mixed 3.3V or 5V system environment. The SN74LVC126A-Q1 buffer gates are qualified for automotive applications. These buffer gates are used in AV receivers, portable audio docks, keyboards, wireless headsets, telecom, MP3 players, and recorders.

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Qty. RoHS ECAD Model Logic Family
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Polarity
Package/Case
High Level Output Current
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Supply Voltage - Max
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Texas Instruments Buffers & Line Drivers Quad Bus Buffer Gate With 3-State Output A 595-SN74LVC126APWT
Datasheet
26,561In Stock
Min.: 1
Mult.: 1

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 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 Quad Bus A 595-SN74LVC126AD A 595-SN74LVC126AD
Datasheet
12,541In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 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 Quad Bus Buffer Gate With 3-State Output ALT 595-SN74LVC126APWR
Datasheet
Product Comments
1,331In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 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 Quad Bus
Datasheet
3,939In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 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 Quad Bus Buff Gate W / 3 St Otpt
Datasheet
2,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 24 mA 24 mA 20 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 Quad Bus Bufer Gate ALT 595-SN74LVC126AD ALT 595-SN74LVC126ADR
Datasheet
Product Comments
4,402In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

LVC 4 Input 4 Output Non-Inverting SOIC-14 - 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 four-chan nel 1.65V to 3.6V b
Datasheet
5,973In Stock
Min.: 1
Mult.: 1

8 Input 4 Output TSSOP-14 - 24 mA 24 mA 1.65 V 3.6 V - 40 C + 125 C SMD/SMT
Texas Instruments Buffers & Line Drivers Automotive four-chan nel 1.65V to 3.6V b
Datasheet
5,869In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

LVC 8 Input 4 Output Non-Inverting WQFN-14 24 mA 24 mA 1.65 V 3.6 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Auto Cat Quad Bus Bu ffer Gate
Datasheet
606In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 4 Output Non-Inverting TSSOP-14 - 24 mA 24 mA 20 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 Quad Bus A 595-SN74LVC126ADT A 595-SN74LVC126ADT
Datasheet
1,253In Stock
Min.: 1
Mult.: 1

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 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 Quad Bus
Datasheet
3,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting SSOP-14 - 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 Quad Bus
Datasheet
3,148In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting TVSOP-14 - 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 Quad Bus Buffer Gate With 3-State Output A 595-SN74LVC126AD
Datasheet
751In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 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 Quad Bus A 595-SN74LVC126APW A 595-SN74LVC126APW
Datasheet
1,359In Stock
6,000Expected 03/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 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 Quad Bus Buffer Gate With 3-State Output A 595-SN74LVC126APWR
Datasheet
Product Comments
1,608In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 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 Quad Bus Buffer Gate With 3-State Output A 595-SN74LVC126APW
Datasheet
1,816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 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 Quad Bus A 595-SN74LVC126ARGYR A 595-SN74LVC126ARGYRG
Datasheet
4,453In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

LVC 4 Input 3 Output Non-Inverting VQFN-14 - 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 2-Bit LVTTL/GTLP Bus Xcvr Adj-Edge-Rate A 595-SN74LVC126ARGYR
Datasheet
Product Comments
1,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

LVC 4 Input 3 Output Non-Inverting VQFN-14 - 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 Four-channel 1.65V t o 3.6V buffers with
Datasheet
6,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

8 Input 4 Output WQFN-14 - 24 mA 24 mA 1.65 V 3.6 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Auto Cat Quad Bus Bf r Gate A 595-SN74LV A 595-SN74LVC126AQDRQ1
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

LVC 4 Input 4 Output Non-Inverting SOIC-14 - 24 mA 24 mA 20 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel
Texas Instruments Buffers & Line Drivers Quad Bus Buffer Gate With 3-State Output ALT 595-SN74LVC126ADR
Datasheet
Product Comments
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

LVC 4 Input 3 Output Non-Inverting SOIC-14 - 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 Quad Bus Buffer Gate With 3-State Output ALT 595-SN74LVC126APW
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

LVC 4 Input 3 Output Non-Inverting TSSOP-14 - 24 mA 24 mA 1 uA 1.65 V 3.6 V 10 uA - 40 C + 125 C SMD/SMT Tube