Buffers & Line Drivers – Mouser Israel

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MC74VHC244/MC74VHCT244A Octal Bus Buffers

onsemi MC74VHC244 and MC74VHCT244A Octal Bus Buffers are high‑speed CMOS octal non‑inverting bus buffers designed for robust, low‑power digital signal buffering in a wide range of system architectures. Built using advanced silicon‑gate CMOS technology, these devices deliver fast propagation delays, high noise immunity, and balanced signal timing, making the onsemi MC74VHC244 and MC74VHCT244A ideal for high‑performance computing and communication designs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Packaging
Buffers & Line Drivers Octal Bus Buffer/Line Driver MC74VHCT244ADWR2G onsemi 1: $0.94 683In Stock New Product	Mfr. Part No. MC74VHCT244ADWR2G Mouser Part No 863-C74VHCT244ADWR2G New Product	onsemi	Buffers & Line Drivers Octal Bus Buffer/Line Driver Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	683In Stock	Cut Tape $0.94 $0.681 $0.613 $0.539 Reel $0.467 View $0.504 $0.483 $0.447 $0.435	Min.: 1 Mult.: 1 : 1,000	VHCT	8 Input	8 Output	Non-Inverting	SOIC-20	- 8 mA	8 mA	1.35 mA	4.5 V	5.5 V	75 mA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape
Buffers & Line Drivers OCTAL BUS BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS MC74VHCT244ADTR2G onsemi 1: $0.59 2,500In Stock New Product	Mfr. Part No. MC74VHCT244ADTR2G Mouser Part No 863-C74VHCT244ADTR2G New Product	onsemi	Buffers & Line Drivers OCTAL BUS BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	2,500In Stock	Cut Tape $0.59 $0.414 $0.37 $0.321 $0.298 Reel $0.298	Min.: 1 Mult.: 1 Max.: 250 : 2,500	VHCT	8 Input	8 Output		TSSOP-20			4 uA	4.5 V	5.5 V		- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape
Buffers & Line Drivers CMOS BUS INTRFCE MC74VHC244DTR2G-Q onsemi 1: $0.93 1,920In Stock 2,500Expected 02/11/2026 New Product	Mfr. Part No. MC74VHC244DTR2G-Q Mouser Part No 863-MC74VHC244DTR2GQ New Product	onsemi	Buffers & Line Drivers CMOS BUS INTRFCE Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	1,920In Stock 2,500Expected 02/11/2026	Cut Tape $0.93 $0.673 $0.606 $0.533 $0.498 Reel $0.498	Min.: 1 Mult.: 1 Max.: 250 : 2,500	VHC	8 Input	8 Output	Non-Inverting	TSSOP-20			40 uA	2 V	5.5 V	75 mA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape
Buffers & Line Drivers 5V Octal 3-State Inverting MC74VHCT244ADTG onsemi 1: $1.01 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MC74VHCT244ADTG Mouser Part No 863-MC74VHCT244ADTG	onsemi	Buffers & Line Drivers 5V Octal 3-State Inverting Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	Non-Stocked Lead-Time 11 Weeks	$1.01 $0.727 $0.655 $0.576 View $0.538 $0.515 $0.499 $0.477 $0.465	Min.: 1 Mult.: 1	VHCT	8 Input	8 Output	Non-Inverting	TSSOP-20	- 8 mA	8 mA	4 uA	4.5 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Tube
Buffers & Line Drivers 2-5.5V Octal 3-State Non-Inverting MC74VHC244DWR2G onsemi 1: $1.23 709In Stock	Mfr. Part No. MC74VHC244DWR2G Mouser Part No 863-MC74VHC244DWR2G	onsemi	Buffers & Line Drivers 2-5.5V Octal 3-State Non-Inverting Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	709In Stock	Cut Tape $1.23 $0.888 $0.799 $0.703 View Reel $0.609 $0.657 $0.629 $0.609 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	VHC	8 Input	8 Output	Non-Inverting	SOIC-WB-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers 5V Octal 3-State Inverting MC74VHCT244ADTRG onsemi 1: $1.01 271In Stock 5,000On Order	Mfr. Part No. MC74VHCT244ADTRG Mouser Part No 863-MC74VHCT244ADTRG	onsemi	Buffers & Line Drivers 5V Octal 3-State Inverting Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	271In Stock 5,000On Order On Order Ship Dates Mfr. No: MC74VHCT244ADTRG Stock: 271 Can Dispatch Immediately On Order: 2,500 Expected 11/01/2027 2,500 Expected 15/01/2027 Factory Lead Time: 22 Weeks	Cut Tape $1.01 $0.727 $0.655 $0.576 View Reel $0.477 $0.538 $0.515 $0.499 $0.477 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	VHCT	8 Input	8 Output	Non-Inverting	TSSOP-20	- 8 mA	8 mA	4 uA	4.5 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers 5V Octal 3-State Inverting MC74VHCT244ADWRG onsemi 1: $1.23 511In Stock 1,000Expected 15/12/2026	Mfr. Part No. MC74VHCT244ADWRG Mouser Part No 863-MC74VHCT244ADWRG	onsemi	Buffers & Line Drivers 5V Octal 3-State Inverting Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	511In Stock 1,000Expected 15/12/2026	Cut Tape $1.23 $0.888 $0.799 $0.703 Reel $0.609 View $0.657 $0.629 $0.582 $0.568 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	VHCT	8 Input	8 Output	Non-Inverting	SOIC-WB-20	- 8 mA	8 mA	4 uA	4.5 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers LOG CMOS BUS INTRFCE OCTL MC74VHC244DTR2G onsemi 1: $0.94 13,827On Order	Mfr. Part No. MC74VHC244DTR2G Mouser Part No 863-MC74VHC244DTR2G	onsemi	Buffers & Line Drivers LOG CMOS BUS INTRFCE OCTL Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	13,827On Order On Order Ship Dates Mfr. No: MC74VHC244DTR2G Stock: 0 On Order: 6,327 Expected 05/01/2027 7,500 Expected 10/05/2027 Factory Lead Time: 29 Weeks	Cut Tape $0.94 $0.671 $0.605 $0.507 View Reel $0.423 $0.484 $0.457 $0.455 $0.423 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	VHC	8 Input	8 Output	Non-Inverting	TSSOP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers 2-5.5V Octal 3-State Non-Inverting MC74VHC244DTG onsemi 1: $1.15 454Expected 04/12/2026	Mfr. Part No. MC74VHC244DTG Mouser Part No 863-MC74VHC244DTG	onsemi	Buffers & Line Drivers 2-5.5V Octal 3-State Non-Inverting Learn More about onsemi mc74vhc244 mc74vhct244a buffers	Datasheet	454Expected 04/12/2026	$1.15 $0.832 $0.749 $0.659 View $0.616 $0.59 $0.571 $0.546 $0.532	Min.: 1 Mult.: 1	VHC	8 Input	8 Output	Non-Inverting	TSSOP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 55 C	+ 125 C	SMD/SMT	Tube

MC74VHC244/MC74VHCT244A Octal Bus Buffers

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