SN74AHC125/SN74AHC125-Q1 Quad Bus Buffer Gates

Texas Instruments SN74AHC125/SN74AHC125-Q1 Quad Bus Buffer Gates are quadruple bus buffer gates with independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When the OE is low, the respective gate passes the data from the A input to its Y output. To ensure the high-impedance state during power up or power down, the OE must be tied to VCC through a pullup resistor; the current-sinking capability of the driver determines the minimum value of the resistor. The Texas Instruments SN74AHC125-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (NOK) 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
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Texas Instruments Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt
Datasheet
23 202In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs ALT 595-SN74AHC125N
Datasheet
Product Comments
2 371In Stock
Min.: 1
Mult.: 1

AHC 4 Input 4 Output Non-Inverting PDIP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Tube
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs
Datasheet
2 289In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Automotive 4-ch  2-V to 5.5-V
Datasheet
2 605In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

AHC 4 Input 4 Output WQFN-14 - 8 mA 8 mA 2 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers 4-ch 2-V to 5.5-V b uffers with 3-state
Datasheet
2 942In Stock
3 000Expected 2/20/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

AHC 4 Input 4 Output WQFN-14 - 8 mA 8 mA 2 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHC125PW A 595-SN74AHC125PW
Datasheet
66 735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Bfr Gates A 595-SN74AHC125QPWRQ A 595-SN74AHC125QPWRQ1
Datasheet
2 660In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers QUAD BUS BUFFER
Datasheet
2 557In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

AHC 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
2 787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting SSOP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 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
3 860In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

AHC 4 Input 4 Output Non-Inverting TVSOP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHC125D A 595-SN74AHC125D
Datasheet
6 082In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

AHC 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
1 508In Stock
Min.: 1
Mult.: 1

AHC 4 Input 4 Output Non-Inverting PDIP-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Tube
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
5 786In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

AHC 4 Input 4 Output Non-Inverting VQFN-14 - 8 mA 8 mA 4 uA 2 V 5.5 V 40 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel