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 (USD) 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: $1.60 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 $1.60 $1.18 $1.07 $0.946 Reel $0.798 View $0.89 $0.876 $0.875 $0.791 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: $1.41 529In Stock 3,000Expected 10/27/2026 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	529In Stock 3,000Expected 10/27/2026	Cut Tape $1.41 $1.03 $0.932 $0.827 View Reel $0.749 $0.777 $0.759 $0.749 $0.749 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: $1.51 5,458In 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	5,458In Stock	$1.51 $1.10 $0.937 $0.886 View $0.833 $0.801 $0.773 $0.765 $0.748	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 Auto catalog 4Bit Bi direct V-Levl Tran TXB0104QRUTRQ1 Texas Instruments 1: $1.95 2,090In Stock 3,000Expected 3/25/2027	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	2,090In Stock 3,000Expected 3/25/2027	Cut Tape $1.95 $1.45 $1.32 $1.18 Reel $0.987 View $1.11 $1.10 $1.08 $0.967 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: $1.22 2,440In 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	2,440In Stock	Cut Tape $1.22 $0.877 $0.789 $0.777 Reel $0.516 $0.505 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: $1.46 437In 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	437In Stock	$1.46 $1.13 $0.954 $0.843 View $0.79 $0.758 $0.609	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: $1.31 43In 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	43In Stock 30,000On Order On Order Ship Dates Mfr. #: TXB0104DR Stock: 43 Can Ship Immediately On Order: 7,500 Expected 12/31/2026 22,500 Expected 2/8/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.31 $0.946 $0.857 $0.757 View Reel $0.671 $0.72 $0.699 $0.671 $0.671 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-TXB0104DR TXB0104DRG4 Texas Instruments 1: $1.48 1,999In 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	1,999In Stock	Cut Tape $1.48 $1.07 $0.975 $0.861 Reel $0.719 View $0.807 $0.774 $0.74 $0.702 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: $1.20 83In Stock 6,000On Order	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	83In Stock 6,000On Order On Order Ship Dates Mfr. #: TXB0104PWRG4 Stock: 83 Can Ship Immediately On Order: 2,000 Expected 12/31/2026 4,000 Expected 2/15/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.20 $0.869 $0.787 $0.734 Reel $0.734 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 4B Bidir Vltg-Level Translator TXB0104RUTR Texas Instruments 1: $1.23 132,842On 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	132,842On Order On Order Ship Dates Mfr. #: TXB0104RUTR Stock: 0 On Order: 36,842 Expected 12/31/2026 96,000 Expected 2/26/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.23 $0.887 $0.803 $0.729 View Reel $0.671 $0.683 $0.671 $0.671 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 4-Bit Bi-directional V-Level Translator A 595-TXB0104PWRG4 TXB0104PWR Texas Instruments 1: $1.15 45,216On Order	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	45,216On Order On Order Ship Dates Mfr. #: TXB0104PWR Stock: 0 On Order: 23,216 Expected 12/25/2026 22,000 Expected 12/31/2026 Factory Lead-Time: 20 Weeks	Cut Tape $1.15 $0.844 $0.747 $0.675 $0.671 Reel $0.671 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: $1.93 16,601On 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	16,601On Order On Order Ship Dates Mfr. #: TXB0104QPWRQ1 Stock: 0 On Order: 6,601 Expected 11/10/2026 10,000 Expected 11/26/2026 Factory Lead-Time: 20 Weeks	Cut Tape $1.93 $1.42 $1.29 $1.15 View Reel $0.896 $1.08 $1.06 $0.896 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: $1.99 23,500Expected 2/4/2027	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	23,500Expected 2/4/2027	Cut Tape $1.99 $1.46 $1.33 $1.18 $1.11 Reel $0.938 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 Bi-directional V-Level Translator TXB0104RGYR Texas Instruments 1: $1.15 20,674On 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	20,674On Order On Order Ship Dates Mfr. #: TXB0104RGYR Stock: 0 On Order: 11,674 Expected 1/21/2027 9,000 Expected 2/15/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.15 $0.831 $0.752 $0.671 Reel $0.671 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 TXB0104YZTR Texas Instruments 1: $1.23 6,000Expected 1/21/2027	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	6,000Expected 1/21/2027	Cut Tape $1.23 $0.889 $0.805 $0.732 Reel $0.732 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 Bidirectional Voltage-Level Shifte TXB0104BQAR Texas Instruments 1: $1.22 Non-Stocked Lead-Time 20 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 20 Weeks	Cut Tape $1.22 $0.877 $0.789 $0.694 Reel $0.55 View $0.649 $0.629 $0.618 $0.537 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

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

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