Buffers & Line Drivers – Mouser Liechtenstein

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SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates

Texas Instruments SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output. For the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the driver's current-sinking capability determines the resistor's minimum value. The Texas Instruments SN74AHCT125-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	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
Buffers & Line Drivers 4-ch 4.5-V to 5.5-V buffers with TTL-co SN74AHCT125BQAR Texas Instruments 1: CHF 0.483 3’613In Stock	Mfr. Part No. SN74AHCT125BQAR Mouser Part No 595-SN74AHCT125BQAR	Texas Instruments	Buffers & Line Drivers 4-ch 4.5-V to 5.5-V buffers with TTL-co	Datasheet	3’613In Stock	Cut Tape CHF 0.483 CHF 0.34 CHF 0.305 CHF 0.266 Reel CHF 0.215 View CHF 0.247 CHF 0.236 CHF 0.231 CHF 0.21 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	AHCT	8 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
Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-74AHCT125QDRG4Q1 SN74AHCT125QDREP Texas Instruments 1: CHF 2.30 1’855In Stock	Mfr. Part No. SN74AHCT125QDREP Mouser Part No 595-SN74AHCT125QDREP	Texas Instruments	Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-74AHCT125QDRG4Q1	Datasheet	1’855In Stock	Cut Tape CHF 2.30 CHF 1.72 CHF 1.58 CHF 1.41 Reel CHF 1.21 View CHF 1.34 CHF 1.29 CHF 1.25 CHF 1.20 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
Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt A 595-7 A 595-74AHCT125QDRG4Q1 SN74AHCT125QDRQ1 Texas Instruments 1: CHF 0.579 3’262In Stock	Mfr. Part No. SN74AHCT125QDRQ1 Mouser Part No 595-SN74AHCT125QDRQ1	Texas Instruments	Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt A 595-7 A 595-74AHCT125QDRG4Q1 Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	3’262In Stock	Cut Tape CHF 0.579 CHF 0.411 CHF 0.369 CHF 0.323 View Reel CHF 0.251 CHF 0.301 CHF 0.287 CHF 0.284 CHF 0.251 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
Buffers & Line Drivers Automotive 4-ch 4.5 -V to 5.5-V buffers CAHCT125QWBQARQ1 Texas Instruments 1: CHF 0.451 887In Stock 6’000Expected 11/19/2026	Mfr. Part No. CAHCT125QWBQARQ1 Mouser Part No 595-CAHCT125QWBQARQ1	Texas Instruments	Buffers & Line Drivers Automotive 4-ch 4.5 -V to 5.5-V buffers Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	887In Stock 6’000Expected 11/19/2026	Cut Tape CHF 0.451 CHF 0.446 CHF 0.427 CHF 0.40 Reel CHF 0.338 View CHF 0.383 CHF 0.38 CHF 0.336 MouseReel Available	Min.: 1 Mult.: 1 : 3’000		8 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
Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt SN74AHCT125QPWRQ1 Texas Instruments 1: CHF 0.507 5’486In Stock	Mfr. Part No. SN74AHCT125QPWRQ1 Mouser Part No 595-SN74AHCT125QPWRQ	Texas Instruments	Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	5’486In Stock	Cut Tape CHF 0.507 CHF 0.356 CHF 0.318 CHF 0.276 View Reel CHF 0.228 CHF 0.256 CHF 0.244 CHF 0.239 CHF 0.228 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
Buffers & Line Drivers Tri-State Quad Bus SN74AHCT125DBR Texas Instruments 1: CHF 0.418 2’104In Stock	Mfr. Part No. SN74AHCT125DBR Mouser Part No 595-SN74AHCT125DBR	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	2’104In Stock	Cut Tape CHF 0.418 CHF 0.296 CHF 0.264 CHF 0.229 Reel CHF 0.187 View CHF 0.213 CHF 0.204 CHF 0.197 CHF 0.181 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
Buffers & Line Drivers Tri-State Quad Bus SN74AHCT125DGVR Texas Instruments 1: CHF 0.491 2’041In Stock	Mfr. Part No. SN74AHCT125DGVR Mouser Part No 595-SN74AHCT125DGVR	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	2’041In Stock	Cut Tape CHF 0.491 CHF 0.349 CHF 0.314 CHF 0.273 Reel CHF 0.226 View CHF 0.256 CHF 0.243 CHF 0.239 CHF 0.217 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
Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125D A A 595-SN74AHCT125D SN74AHCT125DR Texas Instruments 1: CHF 0.443 760In Stock 10’000Expected 11/23/2026	Mfr. Part No. SN74AHCT125DR Mouser Part No 595-SN74AHCT125DR	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125D A A 595-SN74AHCT125D Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	760In Stock 10’000Expected 11/23/2026	Cut Tape CHF 0.443 CHF 0.305 CHF 0.273 CHF 0.238 Reel CHF 0.191 View CHF 0.221 CHF 0.21 CHF 0.203 CHF 0.186 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
Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs SN74AHCT125NSR Texas Instruments 1: CHF 0.684 1’566In Stock	Mfr. Part No. SN74AHCT125NSR Mouser Part No 595-SN74AHCT125NSR	Texas Instruments	Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	1’566In Stock	Cut Tape CHF 0.684 CHF 0.489 CHF 0.44 CHF 0.388 Reel CHF 0.322 View CHF 0.361 CHF 0.346 CHF 0.344 CHF 0.314 MouseReel Available	Min.: 1 Mult.: 1 : 2’000	AHCT	4 Input	4 Output	Non-Inverting	SO-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
Buffers & Line Drivers Tri-State Quad Bus SN74AHCT125RGYR Texas Instruments 1: CHF 0.411 1’448In Stock 3’000Expected 5/31/2027	Mfr. Part No. SN74AHCT125RGYR Mouser Part No 595-SN74AHCT125RGYR	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	1’448In Stock 3’000Expected 5/31/2027	Cut Tape CHF 0.411 CHF 0.29 CHF 0.259 CHF 0.226 Reel CHF 0.182 View CHF 0.21 CHF 0.199 CHF 0.194 CHF 0.176 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	AHCT	4 Input	4 Output	Non-Inverting	VQFN-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
Buffers & Line Drivers Tri-State Quad Bus SN74AHCT125N Texas Instruments 1: CHF 0.789 3’110In Stock	Mfr. Part No. SN74AHCT125N Mouser Part No 595-SN74AHCT125N	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	3’110In Stock	CHF 0.789 CHF 0.566 CHF 0.509 CHF 0.447 View CHF 0.417 CHF 0.40 CHF 0.388 CHF 0.375 CHF 0.361	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	Through Hole		Tube
Buffers & Line Drivers Auto Cat Quad Bus Bu ffer Gates A 595-SN A 595-SN74AHCT125QPWRQ CAHCT125QPWRG4Q1 Texas Instruments 1: CHF 0.716 3’998Expected 1/14/2027	Mfr. Part No. CAHCT125QPWRG4Q1 Mouser Part No 595-CAHCT125QPWRG4Q1	Texas Instruments	Buffers & Line Drivers Auto Cat Quad Bus Bu ffer Gates A 595-SN A 595-SN74AHCT125QPWRQ Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	3’998Expected 1/14/2027	Cut Tape CHF 0.716 CHF 0.511 CHF 0.461 CHF 0.405 Reel CHF 0.338 View CHF 0.378 CHF 0.363 CHF 0.349 CHF 0.332 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
Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs A 595-SN74AHCT125PWR SN74AHCT125PWRG4 Texas Instruments 1: CHF 0.532 8’000On Order	Mfr. Part No. SN74AHCT125PWRG4 Mouser Part No 595-SN74AHCT125PWRG4	Texas Instruments	Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs A 595-SN74AHCT125PWR Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	8’000On Order On Order Ship Dates Mfr. No: SN74AHCT125PWRG4 Stock: 0 On Order: 4’000 Expected 11/19/2026 4’000 Expected 11/23/2026 Factory Lead Time: 12 Weeks	Cut Tape CHF 0.532 CHF 0.372 CHF 0.334 CHF 0.291 Reel CHF 0.214 View CHF 0.271 CHF 0.259 CHF 0.25 CHF 0.211 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
Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125PW A A 595-SN74AHCT125PW SN74AHCT125PWR Texas Instruments 1: CHF 0.362 63’944On Order	Mfr. Part No. SN74AHCT125PWR Mouser Part No 595-SN74AHCT125PWR	Texas Instruments	Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125PW A A 595-SN74AHCT125PW Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	63’944On Order On Order Ship Dates Mfr. No: SN74AHCT125PWR Stock: 0 On Order: 17’944 Expected 12/24/2026 16’000 Expected 2/19/2027 30’000 Expected 6/7/2027 Factory Lead Time: 20 Weeks	Cut Tape CHF 0.362 CHF 0.252 CHF 0.225 CHF 0.193 Reel CHF 0.154 View CHF 0.179 CHF 0.169 CHF 0.163 CHF 0.15 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
Buffers & Line Drivers QUAD BUS BUFFER GATE A 595-SN74AHCT125QD A 595-SN74AHCT125QDREP SN74AHCT125QDRG4Q1 Texas Instruments 1: CHF 0.74 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74AHCT125QDRG4Q1 Mouser Part No 595-74AHCT125QDRG4Q1	Texas Instruments	Buffers & Line Drivers QUAD BUS BUFFER GATE A 595-SN74AHCT125QD A 595-SN74AHCT125QDREP Learn More about Texas Instruments ti sn74ahct125 quad bus buffer gates	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape CHF 0.74 CHF 0.532 CHF 0.479 CHF 0.417 Reel CHF 0.329 View CHF 0.389 CHF 0.372 CHF 0.365 CHF 0.319 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	AHCT	4 Input	4 Output	Inverting, 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
Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-SN74AHCT125QDREP V62/04683-01XE Texas Instruments 2’500: CHF 1.24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. V62/04683-01XE Mouser Part No 595-V62/04683-01XE	Texas Instruments	Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-SN74AHCT125QDREP	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel CHF 1.24 CHF 1.22	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
Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates SN74AHCT125QPWREP Texas Instruments 1: CHF 1.53 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN74AHCT125QPWREP Mouser Part No 595-N74AHCT125QPWREP	Texas Instruments	Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape CHF 1.53 CHF 1.47 CHF 1.39 CHF 1.35 Reel CHF 1.24 View CHF 1.29 CHF 1.22 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
Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-N74AHCT125QPWREP V62/04683-01YE Texas Instruments 2’000: CHF 1.18 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V62/04683-01YE Mouser Part No 595-V62/04683-01YE	Texas Instruments	Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-N74AHCT125QPWREP	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel CHF 1.18	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

SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates

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SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates

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