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74AHCT245 Bus Transceivers

Nexperia 74AHCT245 Bus Transceivers are high-speed Si-gate CMOS devices with an Output Enable (OE) and send/receive (DIR) for direction control. These 8-bit octal bus transceivers are designed to operate over a V_CC range from 4.5V to 5.5V. The Nexperia 74AHCT245 bus transceiver inputs are TTL compatible, which allows the device to translate from 3.3V to 5V. The Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (AUD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Output Type	Logic Family	Number of Circuits	Propagation Delay Time	Package/Case	Input Level	Output Level	Low Level Output Current	High Level Output Current	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
	Bus Transceivers 74AHCT245BQ/SOT764/DHVQFN20 74AHCT245BQ,115 Nexperia 1: $0.493 5,479In Stock	Mfr. Part No. 74AHCT245BQ,115 Mouser Part No 771-74AHCT245BQ115	Nexperia	Bus Transceivers 74AHCT245BQ/SOT764/DHVQFN20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	5,479In Stock	Cut Tape $0.493 $0.344 $0.306 $0.264 Reel $0.219 View $0.244 $0.235 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				AHCT			DHVQFN-20									Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHCT245APW/SOT360/TSSOP20 74AHCT245APWJ Nexperia 1: $0.638 281In Stock 2,500Expected 14/04/2027	Mfr. Part No. 74AHCT245APWJ Mouser Part No 771-74AHCT245APWJ	Nexperia	Bus Transceivers 74AHCT245APW/SOT360/TSSOP20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	281In Stock 2,500Expected 14/04/2027	Cut Tape $0.638 $0.445 $0.397 $0.344 Reel $0.262 View $0.319 $0.305 $0.291 $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			3-State	AHCT	1 Circuit	3 ns	TSSOP-20	TTL		8 mA	- 8 mA	4.5 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHCT245PW/SOT360/TSSOP20 74AHCT245PW,118 Nexperia 1: $0.508 7,380In Stock 15,000Expected 27/11/2026	Mfr. Part No. 74AHCT245PW,118 Mouser Part No 771-74AHCT245PW-T	Nexperia	Bus Transceivers 74AHCT245PW/SOT360/TSSOP20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	7,380In Stock 15,000Expected 27/11/2026	Cut Tape $0.508 $0.355 $0.316 $0.273 Reel $0.218 View $0.252 $0.239 $0.229 $0.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			3-State	AHCT	8 Circuit	10 ns	TSSOP-20	CMOS	CMOS	8 mA	- 8 mA	4.5 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHC245D/SOT163/SO20 74AHC245D,118 Nexperia 1: $0.914 1,650In Stock 2,000Expected 17/03/2027	Mfr. Part No. 74AHC245D,118 Mouser Part No 771-AHC245D118	Nexperia	Bus Transceivers 74AHC245D/SOT163/SO20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	1,650In Stock 2,000Expected 17/03/2027	Cut Tape $0.914 $0.642 $0.577 $0.503 Reel $0.415 View $0.468 $0.448 $0.438 $0.403 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			3-State	AHC	1 Circuit	11.9 ns	SOIC-20	CMOS	CMOS	8 mA	- 8 mA	2 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHCT245D/SOT163/SO20 74AHCT245D,118 Nexperia 1: $0.769 2,947In Stock	Mfr. Part No. 74AHCT245D,118 Mouser Part No 771-AHCT245D118	Nexperia	Bus Transceivers 74AHCT245D/SOT163/SO20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	2,947In Stock	Cut Tape $0.769 $0.541 $0.484 $0.422 Reel $0.345 View $0.392 $0.373 $0.363 $0.335 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			3-State	AHCT	8 Circuit	8.7 ns	SOIC-20	TTL	CMOS	8 mA	- 8 mA	4.5 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHC245PW/SOT360/TSSOP20 74AHC245PW,118 Nexperia 1: $0.551 39,679On Order	Mfr. Part No. 74AHC245PW,118 Mouser Part No 771-74AHC245PW-T	Nexperia	Bus Transceivers 74AHC245PW/SOT360/TSSOP20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	39,679On Order On Order Ship Dates Mfr. No: 74AHC245PW,118 Stock: 0 On Order: 24,679 Expected 18/12/2026 15,000 Expected 25/12/2026 Factory Lead Time: 20 Weeks	Cut Tape $0.551 $0.383 $0.341 $0.306 Reel $0.236 View $0.273 $0.26 $0.248 $0.229 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			3-State	AHC	1 Circuit	11.9 ns	TSSOP-20	CMOS	CMOS	8 mA	- 8 mA	2 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHC245BQ/SOT764/DHVQFN20 74AHC245BQ,115 Nexperia 1: $0.595 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 74AHC245BQ,115 Mouser Part No 771-74AHC245BQ115	Nexperia	Bus Transceivers 74AHC245BQ/SOT764/DHVQFN20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $0.595 $0.409 $0.365 $0.316 Reel $0.251 View $0.293 $0.278 $0.267 $0.244 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				74AHC		7.1 ns, 10.6 ns, 15.6 ns, 10.8 ns	DHVQFN-20					2 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel