TXB0108PWR
- Mfr.Part #
- TXB0108PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC TRNSLTR BIDIRECTIONAL 20TSSOP
- Stock
- 1,382
- In Stock :
- 1,382
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- Manufacturer :
- Texas Instruments
- Product Category :
- Translators, Level Shifters
- Mount :
- Surface Mount
- Logic Function :
- Translator
- Base Part Number :
- TXB0108
- Number of Pins :
- 20
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Current :
- 20μA
- Rise Time :
- 7.3ns
- Feature :
- Auto-Direction Sensing
- Thickness :
- 1mm
- Min Supply Voltage :
- 1.65V
- Output Type :
- Tri-State, Non-Inverted
- Weight :
- 76.997305mg
- RoHS Status :
- ROHS3 Compliant
- Termination :
- SMD/SMT
- Manufacturer Package Identifier :
- PW (R-PDSO-G**)
- Low Level Output Current :
- 20μA
- Quiescent Current :
- 3.5μA
- Voltage - VCCB :
- 1.65V~5.5V
- Supply Voltage1-Nom :
- 1.8V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Length :
- 6.5mm
- ECCN Code :
- EAR99
- Supply Voltage :
- 1.5V
- Interface IC Type :
- INTERFACE CIRCUIT
- Width :
- 4.4mm
- Lead Free :
- Lead Free
- Height :
- 1.2mm
- Translator Type :
- Voltage Level
- REACH SVHC :
- No SVHC
- Voltage - VCCA :
- 1.2V~3.6V
- Channel Type :
- Bidirectional
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Number of Channels :
- 8
- Output Characteristics :
- 3-STATE
- Propagation Delay :
- 4 ns
- Max Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 8
- Data Rate :
- 100Mbps
- Pin Count :
- 20
- Pbfree Code :
- yes
- Number of Circuits :
- 1
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Turn On Delay Time :
- 9.5 ns
- Contact Plating :
- Gold
- Packaging :
- Tape and Reel (TR)
- High Level Output Current :
- -20μA
- Terminal Form :
- Gull wing
- Datasheets
- TXB0108PWR

Translators, Level Shifters Texas Instruments TXB0108PWR Overview
The TXB0108PWR by Texas Instruments is a highly sophisticated IC designed for bidirectional voltage translation across multi-voltage systems. This device is an essential component in modern electronics where interfacing between different logic levels is required. With its 8-bit dual-supply bus transceiver functionality, the TXB0108PWR excels in applications demanding seamless data transfer and voltage translation between systems operating at different voltages. Its automatic direction sensing feature eliminates the need for direction control, simplifying design and enhancing reliability.
TXB0108PWR Features
- Supports bidirectional voltage translation between 1.2V to 3.6V on one side and 1.65V to 5.5V on the other.
- No direction control is required for data transfer, thanks to automatic direction detection.
- Low on-state resistance provides higher speed operation and better signal integrity.
- Designed with 8-bit configuration, ideal for parallel data transfer applications.
- Edge-rate acceleration circuits minimize signal distortion during voltage level shifting.
TXB0108PWR Applications
- Multivoltage System Interfaces: Enables seamless communication between devices operating at different logic levels, commonly used in data buses.
- Consumer Electronics: Applied in smartphones, tablets, and other portable devices for connecting low voltage microprocessors to higher voltage peripheral components.
- Industrial Automation: Facilitates reliable data exchange between industrial control machinery operating at various voltage levels.
- Computing: Essential in mixed-voltage system boards, like motherboards, where 1.8V or 3.3V logic levels need translation to 5V systems.
- Development and Debugging Tools: Used in hardware prototyping and development platforms that involve multiple logic levels.
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