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SN74AVCH1T45 Dual-Supply Bus Transceiver

Texas Instruments SN74AVCH1T45 Dual-Supply Bus Transceiver is a single-bit, non-inverting bus transceiver that uses two separate configurable power-supply rails. The A port is designed to track V_CCA, and the B port is designed to track V_CCB. V_CCA and V_CCB accept any supply voltage from 1.2V to 3.6V. This feature allows universal bi-directional low-voltage translation between the 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Translation - Voltage Levels SnglBDualSplyBusTrns w/CnfgrbleVltg SN74AVCH1T45YZPR Texas Instruments 1: $1.37 29,009In Stock	Mfr. Part # SN74AVCH1T45YZPR Mouser Part # 595-SN74AVCH1T45YZPR	Texas Instruments	Translation - Voltage Levels SnglBDualSplyBusTrns w/CnfgrbleVltg Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	29,009In Stock	Cut Tape $1.37 $0.984 $0.887 $0.78 Reel $0.642 View $0.73 $0.70 $0.698 $0.626 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DCKR 74AVCH1T45DCKRE4 Texas Instruments 1: $1.02 1,537In Stock	Mfr. Part # 74AVCH1T45DCKRE4 Mouser Part # 595-74AVCH1T45DCKRE4	Texas Instruments	Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DCKR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	1,537In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 Reel $0.41 View $0.521 $0.498 $0.48 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DBVR 74AVCH1T45DBVRE4 Texas Instruments 1: $1.02 1,073In Stock	Mfr. Part # 74AVCH1T45DBVRE4 Mouser Part # 595-74AVCH1T45DBVRE4	Texas Instruments	Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DBVR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	1,073In Stock	Cut Tape $1.02 $0.711 $0.639 $0.557 Reel $0.41 View $0.52 $0.497 $0.477 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DBVR 74AVCH1T45DBVRG4 Texas Instruments 1: $1.02 2,184In Stock	Mfr. Part # 74AVCH1T45DBVRG4 Mouser Part # 595-74AVCH1T45DBVRG4	Texas Instruments	Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DBVR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	2,184In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 View Reel $0.429 $0.521 $0.507 $0.429 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DCKR 74AVCH1T45DCKRG4 Texas Instruments 1: $1.02 2,950In Stock	Mfr. Part # 74AVCH1T45DCKRG4 Mouser Part # 595-74AVCH1T45DCKRG4	Texas Instruments	Translation - Voltage Levels Single-Bit Dual-Sply Bus Transceiver A 5 A 595-SN74AVCH1T45DCKR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	2,950In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 Reel $0.41 View $0.521 $0.498 $0.48 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Bus Transceivers Single-Bit Dual-Supp ly Bus Transceiver SN74AVCH1T45DBVRG4 Texas Instruments 1: $1.02 2,990In Stock New Product	Mfr. Part # SN74AVCH1T45DBVRG4 Mouser Part # 595-74AVCH1T45DBVR New Product	Texas Instruments	Bus Transceivers Single-Bit Dual-Supp ly Bus Transceiver Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	2,990In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 View Reel $0.507 $0.521 $0.507 $0.507	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
Bus Transceivers Single-Bit Dual-Supp ly Bus Transceiver SN74AVCH1T45DCKRG4 Texas Instruments 1: $1.01 3,000In Stock New Product	Mfr. Part # SN74AVCH1T45DCKRG4 Mouser Part # 595-74AVCH1T45DCKR New Product	Texas Instruments	Bus Transceivers Single-Bit Dual-Supp ly Bus Transceiver Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	3,000In Stock	Cut Tape $1.01 $0.714 $0.641 $0.559 Reel $0.458 View $0.52 $0.497 $0.478 $0.445	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DCKR SN74AVCH1T45DCKT Texas Instruments 1: $1.80 2,241In Stock 5,250Expected 2026-10-01	Mfr. Part # SN74AVCH1T45DCKT Mouser Part # 595-SN74AVCH1T45DCKT	Texas Instruments	Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DCKR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	2,241In Stock 5,250Expected 2026-10-01	Cut Tape $1.80 $1.33 $1.21 $1.08 Reel $1.02 View $0.973 $0.919 $0.907 MouseReel Available	Min.: 1 Mult.: 1 : 250
Translation - Voltage Levels Sngl B Dual Sply Bus Trans A 595-SN74AVC A 595-SN74AVCH1T45DBVT SN74AVCH1T45DBVR Texas Instruments 1: $0.907 5,285In Stock	Mfr. Part # SN74AVCH1T45DBVR Mouser Part # 595-SN74AVCH1T45DBVR	Texas Instruments	Translation - Voltage Levels Sngl B Dual Sply Bus Trans A 595-SN74AVC A 595-SN74AVCH1T45DBVT Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	5,285In Stock	Cut Tape $0.907 $0.636 $0.569 $0.494 Reel $0.382 View $0.458 $0.438 $0.426 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DBVR SN74AVCH1T45DBVT Texas Instruments 1: $1.74 965Expected 2026-10-12	Mfr. Part # SN74AVCH1T45DBVT Mouser Part # 595-SN74AVCH1T45DBVT	Texas Instruments	Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DBVR Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	965Expected 2026-10-12	Cut Tape $1.74 $1.26 $1.14 $1.01 Reel $0.945 View $0.887 $0.854 $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 250
Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DCKT SN74AVCH1T45DCKR Texas Instruments 1: $0.95 4,037In Stock	Mfr. Part # SN74AVCH1T45DCKR Mouser Part # 595-SN74AVCH1T45DCKR	Texas Instruments	Translation - Voltage Levels SNGLB Dual Supply Bu s Transceiver A 595 A 595-SN74AVCH1T45DCKT Learn More about Texas Instruments ti sn74avch1t45 dual supply bus transceiver	Datasheet	4,037In Stock	Cut Tape $0.95 $0.685 $0.622 $0.55 Reel $0.456 View $0.516 $0.494 $0.481 $0.445 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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