Translation - Voltage Levels

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SN74AVCH4T245/SN74AHCH4T245-Q1 Bus Transceiver

Texas Instruments SN74AVCH4T245/SN74AHCH4T245-Q1 4-Bit Bus Transceiver is a non-inverting bus transceiver using two configurable power-supply rails. The A port is designed to track V_CCA. V_CCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track V_CCB. V_CCB accepts any supply voltage from 1.2V to 3.6V. The SN74AVCH4T245/SN74AHCH4T245-Q1 is optimized to operate with V_CCA/V_CCB set at 1.4V to 3.6V. It is operational with V_CCA/V_CCB as low as 1.2V. This feature allows universal low-voltage bidirectional translation between any of 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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Data Rate	Package / Case	Supply Voltage - Max	Supply Voltage - Min	Series	Propagation Delay Time	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Packaging
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245D SN74AVCH4T245DR Texas Instruments 1: $2.22 3,259In Stock	Mfr. Part # SN74AVCH4T245DR Mouser Part # 595-SN74AVCH4T245DR	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245D Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	3,259In Stock	Cut Tape $2.22 $1.64 $1.48 $1.33 View Reel $1.07 $1.24 $1.22 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bus Transceiver	380 Mb/s	SOIC-Narrow-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels Low Power Dual Chann el A 595-SN74AVCH4T A 595-SN74AVCH4T245PW SN74AVCH4T245PWE4 Texas Instruments 1: $3.02 8In Stock	Mfr. Part # SN74AVCH4T245PWE4 Mouser Part # 595-SN74AVCH4T245PWE	Texas Instruments	Translation - Voltage Levels Low Power Dual Chann el A 595-SN74AVCH4T A 595-SN74AVCH4T245PW Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	8In Stock	$3.02 $2.22 $2.03 $1.82 View $1.72 $1.66 $1.60 $1.56 $1.51	Min.: 1 Mult.: 1	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Tube
Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWT 74AVCH4T245PWTE4 Texas Instruments 1: $3.02 134In Stock	Mfr. Part # 74AVCH4T245PWTE4 Mouser Part # 595-74AVCH4T245PWTE4	Texas Instruments	Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWT Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	134In Stock	Cut Tape $3.02 $2.22 $2.03 $1.82 Reel $1.72 View $1.66 $1.60 $1.56 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 250	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWR 74AVCH4T245PWRG4 Texas Instruments 1: $2.31 1,923In Stock	Mfr. Part # 74AVCH4T245PWRG4 Mouser Part # 595-74AVCH4T245PWRG4	Texas Instruments	Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWR Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	1,923In Stock	Cut Tape $2.31 $1.70 $1.55 $1.38 Reel $1.01 View $1.29 $1.24 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels Automotive 4-bit dua l-supply bus transc 74AVCH4T245QPWRQ1 Texas Instruments 1: $2.74 2,682In Stock	Mfr. Part # 74AVCH4T245QPWRQ1 Mouser Part # 595-74AVCH4T245QPRQ1	Texas Instruments	Translation - Voltage Levels Automotive 4-bit dua l-supply bus transc Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	2,682In Stock	Cut Tape $2.74 $2.03 $1.86 $1.65 Reel $1.39 View $1.56 $1.52 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Dual-Supply Bus Transceiver	500 Mb/s	TSSOP-16	3.6 V	1.08 V	SN74AVCH4T245		- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Transceiver with 74AVCH4T245RSVR-NT Texas Instruments 1: $2.94 2,858In Stock 3,000Expected 10/29/2026	Mfr. Part # 74AVCH4T245RSVR-NT Mouser Part # 595-4AVCH4T245RSVRNT	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Transceiver with Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	2,858In Stock 3,000Expected 10/29/2026	Cut Tape $2.94 $2.17 $1.98 $1.77 Reel $1.44 View $1.66 $1.61 $1.56 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bus Transceiver	380 Mb/s	UQFN-16	3.6 V	1.2 V	SN74AVCH4T245	6.2 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels EP 4B Dual-Sply Bus Transc CAVCH4T245MRSVREP Texas Instruments 1: $6.62 4,060In Stock	Mfr. Part # CAVCH4T245MRSVREP Mouser Part # 595-AVCH4T245MRSVREP	Texas Instruments	Translation - Voltage Levels EP 4B Dual-Sply Bus Transc	Datasheet	4,060In Stock	Cut Tape $6.62 $5.14 $4.69 $4.67 $4.58 Reel $3.87 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bus Transceiver	380 Mb/s	UQFN-16	3.6 V	1.2 V	SN74AVCH4T245	6.9 ns	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWT SN74AVCH4T245PWR Texas Instruments 1: $2.24 9,061In Stock	Mfr. Part # SN74AVCH4T245PWR Mouser Part # 595-SN74AVCH4T245PWR	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWT Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	9,061In Stock	Cut Tape $2.24 $1.65 $1.50 $1.34 Reel $1.13 View $1.25 $1.24 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels Low Power Dual Chann el SN74AVCH4T245RGYR Texas Instruments 1: $2.56 5,338In Stock	Mfr. Part # SN74AVCH4T245RGYR Mouser Part # 595-SN74AVCH4T245RGY	Texas Instruments	Translation - Voltage Levels Low Power Dual Chann el Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	5,338In Stock	Cut Tape $2.56 $1.90 $1.73 $1.53 Reel $1.27 View $1.38 $1.37 $1.34 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bus Transceiver	380 Mb/s	VQFN-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWT 74AVCH4T245PWTG4 Texas Instruments 1: $3.02 238In Stock	Mfr. Part # 74AVCH4T245PWTG4 Mouser Part # 595-74AVCH4T245PWTG4	Texas Instruments	Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver A 595-SN A 595-SN74AVCH4T245PWT Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	238In Stock	Cut Tape $3.02 $2.22 $2.03 $1.82 Reel $1.72 View $1.66 $1.60 $1.56 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 250	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245DT SN74AVCH4T245D Texas Instruments 1: $2.90 224In Stock	Mfr. Part # SN74AVCH4T245D Mouser Part # 595-SN74AVCH4T245D	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245DT Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	224In Stock	$2.90 $2.15 $1.89 $1.72 View $1.64 $1.57 $1.53 $1.48 $1.46	Min.: 1 Mult.: 1	Bus Transceiver	380 Mb/s	SOIC-Narrow-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Tube
Translation - Voltage Levels Low Power Low IOVdd Dual Channel SN74AVCH4T245DGVR Texas Instruments 1: $2.55 812In Stock	Mfr. Part # SN74AVCH4T245DGVR Mouser Part # 595-SN74AVCH4T245DGV	Texas Instruments	Translation - Voltage Levels Low Power Low IOVdd Dual Channel Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	812In Stock	Cut Tape $2.55 $1.89 $1.72 $1.53 Reel $1.30 View $1.44 $1.43 $1.38 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Bus Transceiver	380 Mb/s	TVSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWT SN74AVCH4T245PW Texas Instruments 1: $3.02 1,000In Stock	Mfr. Part # SN74AVCH4T245PW Mouser Part # 595-SN74AVCH4T245PW	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWT Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	1,000In Stock	$3.02 $2.22 $2.03 $1.82 View $1.72 $1.66 $1.60 $1.56 $1.51	Min.: 1 Mult.: 1	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Tube
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWR SN74AVCH4T245PWT Texas Instruments 1: $2.93 214In Stock	Mfr. Part # SN74AVCH4T245PWT Mouser Part # 595-SN74AVCH4T245PWT	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245PWR Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	214In Stock	Cut Tape $2.93 $2.17 $1.98 $1.77 Reel $1.64 View $1.57 $1.52 $1.50 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 250	Bus Transceiver	380 Mb/s	TSSOP-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245RGY 74AVCH4T245RGYRG4 Texas Instruments 1: $2.93 700In Stock	Mfr. Part # 74AVCH4T245RGYRG4 Mouser Part # 595-74AVCH4T245RGYRG	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245RGY Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	700In Stock	Cut Tape $2.93 $2.16 $1.96 $1.76 View Reel $1.38 $1.65 $1.64 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bus Transceiver	380 Mb/s	VQFN-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver SN74AVCH4T245RSVR Texas Instruments 1: $2.60 16,500On Order	Mfr. Part # SN74AVCH4T245RSVR Mouser Part # 595-SN74VCH4T245RSVR	Texas Instruments	Translation - Voltage Levels 4B Dual-Supply Bus T ransceiver Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	16,500On Order On Order Ship Dates Mfr. #: SN74AVCH4T245RSVR Stock: 0 On Order: 7,500 Expected 2/25/2027 9,000 Expected 3/15/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.60 $1.92 $1.76 $1.56 Reel $1.31 View $1.47 $1.44 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bus Transceiver	380 Mb/s	UQFN-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245D SN74AVCH4T245DT Texas Instruments 1: $3.03 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # SN74AVCH4T245DT Mouser Part # 595-SN74AVCH4T245DT	Texas Instruments	Translation - Voltage Levels 4-Bit Dual-Supply Bu s Xcvr A 595-SN74AV A 595-SN74AVCH4T245D Learn More about Texas Instruments ti sn74avch4t245 transceiver	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $3.03 $2.25 $2.05 $1.83 Reel $1.77 View $1.59 $1.56 $1.53 MouseReel Available	Min.: 1 Mult.: 1 : 250		380 Mb/s	SOIC-Narrow-16	3.6 V	1.2 V	SN74AVCH4T245	2.9 ns	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Translation - Voltage Levels EP 4B Dual-Sply Bus Transc A 595-AVCH4T2 A 595-AVCH4T245MRSVREP V62/09618-01XE Texas Instruments 3,000: $4.23 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # V62/09618-01XE Mouser Part # 595-V62/09618-01XE	Texas Instruments	Translation - Voltage Levels EP 4B Dual-Sply Bus Transc A 595-AVCH4T2 A 595-AVCH4T245MRSVREP	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $4.23	Min.: 3,000 Mult.: 3,000 : 3,000		380 Mb/s	UQFN-16	3.6 V	1.2 V	SN74AVCH4T245	6.9 ns	- 55 C	+ 125 C	SMD/SMT	Reel

SN74AVCH4T245/SN74AHCH4T245-Q1 Bus Transceiver

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SN74AVCH4T245/SN74AHCH4T245-Q1 Bus Transceiver

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