TXS0108E-Q1 8-Bit Bi-directional, Level-Shifting, Voltage Translator for Open-Drain and Push-Pull Applications | TI.com

TXS0108E-Q1
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
8-Bit Bi-directional, Level-Shifting, Voltage Translator for Open-Drain and Push-Pull Applications

 

Description

This 8-bit non-inverting translator uses two separate configurable power-supply rails. The A port tracks the VCCA pin supply voltage. The VCCA pin accepts any supply voltage between 1.4 V and 3.6 V. The B port tracks the VCCB pin supply voltage. The VCCB pin accepts any supply voltage between 1.65 V and 5.5 V. Two input supply pins allows for low Voltage bidirectional translation between any of the 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5 V voltage nodes.

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

To ensure the Hi-Z state during power-up or power-down periods, tie OE to GND through a pull-down resistor. The minimum value of the 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 Needed
  • Maximum Data Rates
    • 110 Mbps (Push Pull)
    • 1.2 Mbps (Open Drain)
  • 1.4 V to 3.6 V on A Port and 1.65 V to 5.5 V on B Port (VCCA ≤ VCCB)
  • No Power-Supply Sequencing Required – Either VCCA or VCCB Can Be Ramped First
  • Latch-Up Performance Exceeds 100 mA Per
    JESD 78, Class II
  • ESD Protection Exceeds JESD 22 (A Port)
    • 2000 V Human Body Model (A114-B)
    • 1000 V Charged-Device Model (C101)
  • IEC 61000-4-2 ESD (B Port)
    • ±8 kV Contact Discharge
    • ±6 kV Air-Gap Discharge

All trademarks are the property of their respective owners.

Parametrics

Compare all products in Auto bidirectional voltage translation Email Download to Excel
Part number Order Technology Family Bits (#) High input voltage (Min) (Vih) High input voltage (Max) (Vih) Output voltage (Max) (V) Output voltage (Min) (V) IOH (Max) (mA) IOL (Max) (mA) Package Group Rating
TXS0108E-Q1 Order now TXS     8     1     5.5     5.5     1.2     0     0     TSSOP | 20     Automotive