Translation - Voltage Levels

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TXB0104/TXB0104-Q1 4-Bit Voltage-Level Shifters

Texas Instruments TXB0104/TXB0104-Q1 4-Bit Bidirectional Voltage-Level Shifters use two separate configurable power-supply rails. The A port is designed to track V_CCA, which accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track V_CCB, which accepts any supply voltage from 1.65V to 5.5V. This feature allows universal low-voltage bidirectional translation between 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. V_CCA must not exceed V_CCB.

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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.	Type	Logic Type	Data Rate	Package / Case	Supply Voltage - Max	Supply Voltage - Min	Series	Propagation Delay Time	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Qualification	Packaging
Translation - Voltage Levels 4-Bit Bidirectional Voltage-Level Shifte TXB0104NMNR Texas Instruments 1: $2.03 5,851In Stock	Mfr. Part # TXB0104NMNR Mouser Part # 595-TXB0104NMNR	Texas Instruments	Translation - Voltage Levels 4-Bit Bidirectional Voltage-Level Shifte Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	5,851In Stock	Cut Tape $2.03 $1.48 $1.34 $1.19 Reel $0.976 View $1.12 $1.10 $1.07 $0.955 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4-bit Bidirectional Voltage-Level Translator		100 Mb/s	NFBGA-12	5.5 V	1.2 V	TXB0104	3.8 ns, 4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels Automotive 4-bit bid irectional voltage- TXB0104QWBQARQ1 Texas Instruments 1: $2.03 584In Stock 6,000On Order New Product	Mfr. Part # TXB0104QWBQARQ1 Mouser Part # 595-TXB0104QWBQARQ1 New Product	Texas Instruments	Translation - Voltage Levels Automotive 4-bit bid irectional voltage- Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	584In Stock 6,000On Order On Order Ship Dates Mfr. #: TXB0104QWBQARQ1 Stock: 584 Can Ship Immediately On Order: 3,000 Expected 2026-10-30 3,000 Expected 2026-12-11 Factory Lead-Time: 16 Weeks	Cut Tape $2.03 $1.48 $1.34 $1.19 View Reel $1.08 $1.12 $1.09 $1.08 $1.08 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Automotive 4-Bit Bidirectional	Bidirectional	100 Mb/s	WQFN-14	5.5 V	1.2 V		7.7 ns	- 40 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104DR TXB0104D Texas Instruments 1: $2.17 5,492In Stock	Mfr. Part # TXB0104D Mouser Part # 595-TXB0104D	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104DR Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	5,492In Stock	$2.17 $1.58 $1.35 $1.28 View $1.20 $1.15 $1.11 $1.10 $1.08	Min.: 1 Mult.: 1	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	SOIC-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Tube
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104D TXB0104DR Texas Instruments 1: $1.89 398In Stock 30,000On Order	Mfr. Part # TXB0104DR Mouser Part # 595-TXB0104DR	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104D Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	398In Stock 30,000On Order On Order Ship Dates Mfr. #: TXB0104DR Stock: 398 Can Ship Immediately On Order: 7,500 Expected 2026-12-17 22,500 Expected 2027-05-19 Factory Lead-Time: 16 Weeks	Cut Tape $1.89 $1.36 $1.23 $1.09 Reel $0.91 View $1.02 $0.986 $0.937 $0.878 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	SOIC-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels Auto catalog 4Bit Bi direct V-Levl Tran TXB0104QRUTRQ1 Texas Instruments 1: $2.49 4,318In Stock	Mfr. Part # TXB0104QRUTRQ1 Mouser Part # 595-TXB0104QRUTRQ1	Texas Instruments	Translation - Voltage Levels Auto catalog 4Bit Bi direct V-Levl Tran Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	4,318In Stock	Cut Tape $2.49 $1.83 $1.67 $1.48 Reel $1.24 View $1.39 $1.37 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator		90 Mb/s	UQFN-12	5.5 V	1.2 V, 1.65 V	TXB0104	6.8 ns, 7 ns	- 40 C	+ 125 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104RGYR TXB0104RGYRG4 Texas Instruments 1: $1.76 2,572In Stock	Mfr. Part # TXB0104RGYRG4 Mouser Part # 595-TXB0104RGYRG4	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104RGYR Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	2,572In Stock	Cut Tape $1.76 $1.26 $1.14 $1.12 Reel $0.743 $0.727 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	VQFN-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104D TXB0104DG4 Texas Instruments 1: $2.10 441In Stock	Mfr. Part # TXB0104DG4 Mouser Part # 595-TXB0104DG4	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104D Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	441In Stock	$2.10 $1.63 $1.37 $1.21 View $1.14 $1.09 $0.877	Min.: 1 Mult.: 1	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	SOIC-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Tube
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104DR TXB0104DRG4 Texas Instruments 1: $1.68 2,018In Stock	Mfr. Part # TXB0104DRG4 Mouser Part # 595-TXB0104DRG4	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104DR Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	2,018In Stock	Cut Tape $1.68 $1.21 $1.08 $0.955 Reel $0.693 View $0.891 $0.854 $0.827 $0.675 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	SOIC-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104PWR TXB0104PWRG4 Texas Instruments 1: $1.58 1,589In Stock 2,000Expected 2026-11-26	Mfr. Part # TXB0104PWRG4 Mouser Part # 595-TXB0104PWRG4	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator ALT 595-TXB0104PWR Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	1,589In Stock 2,000Expected 2026-11-26	Cut Tape $1.58 $1.34 $1.29 Reel $1.29 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	TSSOP-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator TXB0104RGYR Texas Instruments 1: $1.66 1,674In Stock 21,000On Order	Mfr. Part # TXB0104RGYR Mouser Part # 595-TXB0104RGYR	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	1,674In Stock 21,000On Order On Order Ship Dates Mfr. #: TXB0104RGYR Stock: 1,674 Can Ship Immediately On Order: 12,000 Expected 2027-01-21 9,000 Expected 2027-02-15 Factory Lead-Time: 16 Weeks	Cut Tape $1.66 $1.20 $1.08 $0.956 Reel $0.792 View $0.896 $0.867 $0.773 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	VQFN-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4B Bidir Vltg-Level Translator TXB0104RUTR Texas Instruments 1: $1.77 2,178In Stock 135,000On Order	Mfr. Part # TXB0104RUTR Mouser Part # 595-TXB0104RUTR	Texas Instruments	Translation - Voltage Levels 4B Bidir Vltg-Level Translator Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	2,178In Stock 135,000On Order On Order Ship Dates Mfr. #: TXB0104RUTR Stock: 2,178 Can Ship Immediately On Order: 39,000 Expected 2026-12-24 96,000 Expected 2027-01-15 Factory Lead-Time: 16 Weeks	Cut Tape $1.77 $1.28 $1.16 $1.02 Reel $0.851 View $0.958 $0.919 $0.887 $0.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	UQFN-12	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4B Bidir Vltg-Level Translator TXB0104YZTR Texas Instruments 1: $1.76 248In Stock 6,000Expected 2026-12-17	Mfr. Part # TXB0104YZTR Mouser Part # 595-TXB0104YZTR	Texas Instruments	Translation - Voltage Levels 4B Bidir Vltg-Level Translator Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	248In Stock 6,000Expected 2026-12-17	Cut Tape $1.76 $1.26 $1.14 $1.01 Reel $0.814 View $0.948 $0.91 $0.87 $0.795 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	DSBGA-12	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104PWRG4 TXB0104PWR Texas Instruments 1: $1.66 45,306Expected 2026-12-18	Mfr. Part # TXB0104PWR Mouser Part # 595-TXB0104PWR	Texas Instruments	Translation - Voltage Levels 4-Bit Bi-directional V-Level Translator A 595-TXB0104PWRG4 Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	45,306Expected 2026-12-18	Cut Tape $1.66 $1.22 $1.08 $0.96 Reel $0.805 View $0.90 $0.858 $0.841 $0.786 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	TSSOP-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Translation - Voltage Levels Auto Cat 4B Bidir Vl tg-Lev Translator TXB0104QPWRQ1 Texas Instruments 1: $2.32 20,061On Order	Mfr. Part # TXB0104QPWRQ1 Mouser Part # 595-TXB0104QPWRQ1	Texas Instruments	Translation - Voltage Levels Auto Cat 4B Bidir Vl tg-Lev Translator Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	20,061On Order On Order Ship Dates Mfr. #: TXB0104QPWRQ1 Stock: 0 On Order: 8,061 Expected 2026-11-06 10,000 Expected 2026-11-19 2,000 Expected 2027-01-21 Factory Lead-Time: 16 Weeks	Cut Tape $2.32 $1.73 $1.54 $1.36 Reel $1.14 View $1.28 $1.24 $1.23 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4-bit Bidirectional Voltage-Level Translator		100 Mb/s	TSSOP-14	3.6 V	1.2 V	TXB0104	4 ns	- 40 C	+ 125 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Translation - Voltage Levels Auto Cat 4B Bidir Vl tg-Lev Translator TXB0104QRGYRQ1 Texas Instruments 1: $2.53 24,000Expected 2026-12-21	Mfr. Part # TXB0104QRGYRQ1 Mouser Part # 595-TXB0104QRGYRQ1	Texas Instruments	Translation - Voltage Levels Auto Cat 4B Bidir Vl tg-Lev Translator Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	24,000Expected 2026-12-21	Cut Tape $2.53 $1.86 $1.68 $1.50 Reel $1.20 View $1.41 $1.37 $1.33 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator	Voltage Level Translator	100 Mb/s	VQFN-14	5.5 V	1.2 V, 1.65 V	TXB0104	7.4 ns	- 40 C	+ 125 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Translation - Voltage Levels 4-Bit Bidirectional Voltage-Level Shifte TXB0104BQAR Texas Instruments 1: $1.76 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # TXB0104BQAR Mouser Part # 595-TXB0104BQAR New Product	Texas Instruments	Translation - Voltage Levels 4-Bit Bidirectional Voltage-Level Shifte Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.76 $1.26 $1.14 $0.999 Reel $0.792 View $0.935 $0.906 $0.89 $0.773 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4-bit Bidirectional Voltage-Level Translator		100 Mb/s	WQFN-14	3.6 V, 5.5 V	1.2 V, 1.65 V	TXB0104	4.9 ns	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel

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