Integrated Circuits (ICs)

TXB0102DCURG4

Unknown

2-BIT BIDIRECTIONAL VOLTAGE-LEVEL SHIFTER WITH AUTO DIRECTION SENSING AND +/-15-KV ESD PROTECT

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Search across all available documentation for this part.

DocumentsBiasing Requirements for TXS, TXB, and LSF Auto-Bidirectional Translators Effects of pullup and pulldown resistors on TXS and TXB devices (Rev. A)+10

Integrated Circuits (ICs)

TXB0102DCURG4

Unknown

Texas Instruments

2-BIT BIDIRECTIONAL VOLTAGE-LEVEL SHIFTER WITH AUTO DIRECTION SENSING AND +/-15-KV ESD PROTECT

Deep-Dive with AI

DocumentsBiasing Requirements for TXS, TXB, and LSF Auto-Bidirectional Translators Effects of pullup and pulldown resistors on TXS and TXB devices (Rev. A)+10

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TXB0102DCURG4

Channel Type	Bidirectional
Channels per Circuit	2
Data Rate	100 Mbps
Features	Auto-Direction Sensing
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Type	Non-Inverted, Tri-State
Package / Case	8-VFSOP
Package / Case [custom]	2.3 mm
Package / Case [custom]	0.091 "
Supplier Device Package	8-VSSOP
Translator Type	Voltage Level
Voltage - VCCA [Max]	3.6 V
Voltage - VCCA [Min]	1.2 V
Voltage - VCCB [Max]	5.5 V
Voltage - VCCB [Min]	1.65 V

TXB0102 Series

Part	Supplier Device Package	Output Type	Translator Type	Channel Type	Voltage - VCCB [Min]	Voltage - VCCB [Max]	Data Rate	Number of Circuits	Package / Case	Package / Case [custom]	Package / Case [custom]	Channels per Circuit	Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - VCCA [Min]	Voltage - VCCA [Max]	Mounting Type
Texas Instruments TXB0102DCUR	8-VSSOP	Non-Inverted Tri-State	Voltage Level	Bidirectional	1.65 V	5.5 V	100 Mbps	1	8-VFSOP	2.3 mm	0.091 "	2	Auto-Direction Sensing	85 C	-40 ¯C	1.2 V	3.6 V	Surface Mount
Texas Instruments TXB0102YZPR	8-DSBGA	Non-Inverted Tri-State	Voltage Level	Bidirectional	1.65 V	5.5 V	100 Mbps	1	8-XFBGA DSBGA			2	Auto-Direction Sensing	85 C	-40 ¯C	1.2 V	3.6 V	Surface Mount
Texas Instruments TXB0102DCURG4	8-VSSOP	Non-Inverted Tri-State	Voltage Level	Bidirectional	1.65 V	5.5 V	100 Mbps	1	8-VFSOP	2.3 mm	0.091 "	2	Auto-Direction Sensing	85 C	-40 ¯C	1.2 V	3.6 V	Surface Mount
Texas Instruments TXB0102DCUTG4	8-VSSOP	Non-Inverted Tri-State	Voltage Level	Bidirectional	1.65 V	5.5 V	100 Mbps	1	8-VFSOP	2.3 mm	0.091 "	2	Auto-Direction Sensing	85 C	-40 ¯C	1.2 V	3.6 V	Surface Mount
Texas Instruments TXB0102DCUT	8-VSSOP	Non-Inverted Tri-State	Voltage Level	Bidirectional	1.65 V	5.5 V	100 Mbps	1	8-VFSOP	2.3 mm	0.091 "	2	Auto-Direction Sensing	85 C	-40 ¯C	1.2 V	3.6 V	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.65
		10	$ 1.04
		25	$ 0.89
		100	$ 0.70
		250	$ 0.62
		500	$ 0.56
		1000	$ 0.52
	Digi-Reel®	1	$ 1.65
		10	$ 1.04
		25	$ 0.89
		100	$ 0.70
		250	$ 0.62
		500	$ 0.56
		1000	$ 0.52
	N/A	4633	$ 0.92
	Tape & Reel (TR)	3000	$ 0.46
		6000	$ 0.43
		9000	$ 0.42
		15000	$ 0.40
		21000	$ 0.39
Mouser	N/A	1	$ 0.92
		10	$ 0.66
		25	$ 0.59
		100	$ 0.52
		250	$ 0.47
		1000	$ 0.38
		3000	$ 0.36
		9000	$ 0.27
		18000	$ 0.27
Texas Instruments	LARGE T&R	1	$ 0.51
		100	$ 0.39
		250	$ 0.29
		1000	$ 0.21

Description

General part information

TXB0102 Series

The TXB0102 device is a 2-bit noninverting translator that uses two separate configurable power-supply rails. The A port is designed to track V CCA. V CCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track V CCB. V CCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. V CCA must not exceed V CCB.

When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.

This device is fully specified for partial-power-down applications using I off. The I off circuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.