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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 (CHF) 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: CHF 0.273 5’719In 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	5’719In Stock	Cut Tape CHF 0.273 CHF 0.191 CHF 0.169 CHF 0.147 Reel CHF 0.122 View CHF 0.135 CHF 0.13 CHF 0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3’000				AHCT			DHVQFN-20									Reel, Cut Tape, MouseReel
	Bus Transceivers 74AHC245PW/SOT360/TSSOP20 74AHC245PW,118 Nexperia 1: CHF 0.306 90In Stock 40’000On 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	90In Stock 40’000On Order On Order Ship Dates Mfr. No: 74AHC245PW,118 Stock: 90 Can Dispatch Immediately On Order: 5’000 Expected 12/25/2026 10’000 Expected 1/22/2027 25’000 Expected 2/1/2027 Factory Lead Time: 20 Weeks	Cut Tape CHF 0.306 CHF 0.212 CHF 0.189 CHF 0.169 Reel CHF 0.131 View CHF 0.152 CHF 0.144 CHF 0.138 CHF 0.127 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 74AHCT245APW/SOT360/TSSOP20 74AHCT245APWJ Nexperia 1: CHF 0.354 381In Stock	Mfr. Part No. 74AHCT245APWJ Mouser Part No 771-74AHCT245APWJ	Nexperia	Bus Transceivers 74AHCT245APW/SOT360/TSSOP20 Learn More about Nexperia 74ahct245 bus transceiver	Datasheet	381In Stock	Cut Tape CHF 0.354 CHF 0.247 CHF 0.221 CHF 0.191 Reel CHF 0.146 View CHF 0.177 CHF 0.169 CHF 0.162 CHF 0.142 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 74AHC245D/SOT163/SO20 74AHC245D,118 Nexperia 1: CHF 0.523 1’650In Stock	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	Cut Tape CHF 0.523 CHF 0.366 CHF 0.329 CHF 0.287 Reel CHF 0.23 View CHF 0.269 CHF 0.263 CHF 0.224 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: CHF 0.427 3’001In 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	3’001In Stock	Cut Tape CHF 0.427 CHF 0.30 CHF 0.269 CHF 0.234 Reel CHF 0.192 View CHF 0.217 CHF 0.207 CHF 0.201 CHF 0.186 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 74AHCT245PW/SOT360/TSSOP20 74AHCT245PW,118 Nexperia 1: CHF 0.298 22’380Expected 12/18/2026	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	22’380Expected 12/18/2026	Cut Tape CHF 0.298 CHF 0.206 CHF 0.183 CHF 0.158 Reel CHF 0.121 View CHF 0.147 CHF 0.139 CHF 0.131 CHF 0.117 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 74AHC245BQ/SOT764/DHVQFN20 74AHC245BQ,115 Nexperia 1: CHF 0.33 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 CHF 0.33 CHF 0.227 CHF 0.203 CHF 0.175 Reel CHF 0.139 View CHF 0.163 CHF 0.154 CHF 0.148 CHF 0.135 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