SCEA097 June   2021 SN74LXC8T245-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Input/Output Architecture
    1. 2.1 Integrated Pull-Down Resistors
    2. 2.2 Input Characteristics
      1. 2.2.1 Schmitt-Trigger Inputs
    3. 2.3 Output Characteristics
  4. 3LXC Features
    1. 3.1 VCC Isolation and VCC Disconnect
  5. 4LXC Applications

2.3 Output Characteristics

The LXC family of translators have strong balanced output drive. This extra drive strength will make these level shifters ideal for systems with long trace lengths or applications like LED driving that require up to 20 mA. The plots below highlight the typical output characteristics of the LXC family.

GUID-20201116-CA0I-6XBW-1DQF-BJKZWVZJRXF0-low.gifFigure 2-4 Typical (TA=25°C) Output High Voltage (VOH) vs Source Current (IOH)
GUID-20201116-CA0I-C58X-RSHK-S3LRTSHPTP4S-low.gifFigure 2-6 Typical (TA=25°C) Output High Voltage (VOL) vs Sink Current (IOL)
GUID-20201116-CA0I-T03Z-NJKC-K68G7LJS1LG5-low.gifFigure 2-5 Typical (TA=25°C) Output High Voltage (VOH) vs Source Current (IOH)
GUID-20201116-CA0I-4Z7Q-HNW6-ZDTM6WTWQ2GR-low.gifFigure 2-7 Typical (TA=25°C) Output High Voltage (VOL) vs Sink Current (IOL)