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 (CLP) 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: $1.823 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 $1.823 $1.344 $1.219 $1.078 Reel $909 View $1.014 $998 $997 $901 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: $1.606 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 $1.606 $1.173 $1.062 $942 View Reel $853 $885 $865 $853 $853 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: $1.720 5.132In 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	5.132In Stock	$1.720 $1.253 $1.068 $1.009 View $949 $913 $881 $872 $852	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: $2.222 140In 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	140In Stock 3.000Expected 3/25/2027	Cut Tape $2.222 $1.652 $1.504 $1.344 Reel $1.124 View $1.265 $1.253 $1.230 $1.102 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: $1.390 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 $1.390 $999 $899 $885 Reel $588 $575 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: $1.663 436In 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	436In Stock	$1.663 $1.287 $1.087 $960 View $900 $864 $694	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: $1.492 110In 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	110In Stock 30.000On Order On Order Ship Dates Mfr. #: TXB0104DR Stock: 110 Can Ship Immediately On Order: 7.500 Expected 12/24/2026 22.500 Expected 2/8/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.492 $1.078 $976 $862 View Reel $764 $820 $796 $764 $764 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: $1.686 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 $1.686 $1.219 $1.111 $981 Reel $819 View $919 $882 $843 $800 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: $1.367 50In 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	50In Stock 6.000On Order On Order Ship Dates Mfr. #: TXB0104PWRG4 Stock: 50 Can Ship Immediately On Order: 2.000 Expected 12/24/2026 4.000 Expected 2/15/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.367 $990 $897 $836 Reel $836 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 A 595-TXB0104PWRG4 TXB0104PWR Texas Instruments 1: $1.310 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 12/18/2026 22.000 Expected 12/24/2026 Factory Lead-Time: 20 Weeks	Cut Tape $1.310 $962 $851 $769 $764 Reel $764 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: $2.199 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 11/6/2026 10.000 Expected 11/19/2026 Factory Lead-Time: 20 Weeks	Cut Tape $2.199 $1.618 $1.470 $1.310 View Reel $1.021 $1.230 $1.208 $1.021 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: $2.267 23.500Expected 1/28/2027	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 1/28/2027	Cut Tape $2.267 $1.663 $1.515 $1.344 $1.265 Reel $1.069 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 4B Bidir Vltg-Level Translator TXB0104RUTR Texas Instruments 1: $1.401 126.312On 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	126.312On Order On Order Ship Dates Mfr. #: TXB0104RUTR Stock: 0 On Order: 30.312 Expected 12/24/2026 96.000 Expected 2/19/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.401 $1.011 $915 $831 View Reel $764 $778 $764 $764 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 Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15 kV ESD Protect TXB0104DYYR Texas Instruments 1: $1.310 3.000Expected 5/10/2027 New Product	Mfr. Part # TXB0104DYYR Mouser Part # 595-TXB0104DYYR New Product	Texas Instruments	Translation - Voltage Levels 4-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15 kV ESD Protect Learn More about Texas Instruments ti txb0104 voltage level shifter	Datasheet	3.000Expected 5/10/2027	Cut Tape $1.310 $947 $852 $750 View Reel $621 $701 $671 $649 $621 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Bidirectional Voltage Level Translator	CMOS	20 Mb/s	SOT-23-THIN-14	5.5 V	1.2 V		5.5 ns, 5.8 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: $1.310 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 $1.310 $947 $857 $764 Reel $764 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: $1.401 6.000Expected 1/14/2027	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 1/14/2027	Cut Tape $1.401 $1.013 $917 $834 Reel $834 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: $1.390 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 $1.390 $999 $899 $791 Reel $627 View $739 $717 $704 $612 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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