Texas Instruments

TXS0108EQPWRQ1

Logic ICs

Manufacturer
MPN
TXS0108EQPWRQ1
Package / Case
TSSOP-20
Key Attributes
8-bit bidirectional voltage level converter

Technical Specifications

TypeDescription
Output TypeOpen-drain;Push-Pull
Output Signal-
Input Signal-
Channel TypeBidirectional
Number of Circuits8
Current - Output High(IOH)-
Current - Output Low(IOL)-
TypeDescription
Interface-
Operating Temperature-40°C~+125°C
Data Rate110 Mbps
Number of Elements1
FeaturesAutomatic direction detection;Output enable high-impedance;Integrated pull-up resistor
Supply Voltage1.4V~3.6V
Package / CaseTSSOP-20

Product Introduction

This 8-bit non-inverting translator uses two separate configurable power-supply rails. Port A tracks the supply voltage on the VCCA pin. The VCCA pin accepts any supply voltage ranging from 1.4V to 3.6V. Port B tracks the supply voltage on the VCCB pin. The VCCB pin accepts any supply voltage ranging from 1.65V to 5.5V. These two input supply pins allow any low-voltage bidirectional translation between 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes.

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

To ensure the outputs are in the Hi-Z state during power-up or power-down, OE must be connected to GND through a pulldown resistor. The minimum value of this resistor is determined by the current-sourcing capability of the driver.

Features

  • AEC-Q100 qualified for automotive applications
  • Device temperature grade 1: -40°C to 125°C
  • Device HBM ESD classification level 2
  • Device CDM ESD classification level C6
  • No direction control signal required; maximum data rate: 110Mbps (push-pull), 1.2Mbps (open-drain)
  • Port A: 1.4V to 3.6V; Port B: 1.65V to 5.5V (VCCA ≤ VCCB)
  • No power supply sequencing required — VCCA or VCCB may ramp first
  • Latch-up performance exceeds 100mA, compliant with JESD 78 Class II
  • ESD protection exceeds JESD 22 (Port A): 2000V HBM (A114-B), 1000V CDM (C101)
  • IEC 61000-4-2 ESD (Port B): ±8kV contact discharge, ±6kV air-gap discharge

Applications

  • Automotive
  • Simplified Applications

Datasheet

📄 Open Download

Alternative Parts

Common TXS0108EQPWRQ1 alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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