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Product details

Parameters

Technology Family AXC Applications UART Bits (#) 2 High input voltage (Min) (Vih) 0.455 High input voltage (Max) (Vih) 3.6 Output voltage (Min) (V) 0.65 Output voltage (Max) (V) 3.6 IOH (Max) (mA) -12 IOL (Max) (mA) 12 Rating Catalog open-in-new Find other Direction-controlled voltage translators

Package | Pins | Size

SSOP (DCT) 8 VSSOP (DCU) 8 6 mm² 2 x 3.1 X2SON (DTM) 8 1 mm² 0.8 x 1.35 X2SON (DTM) 8 open-in-new Find other Direction-controlled voltage translators
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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 6
Type Title Date
* Datasheet SN74AXC2T45 2-Bit, 2-Supply, Bus Transceiver datasheet (Rev. B) Jan. 31, 2020
Technical articles Enabling IIoT to reach beyond the factory floor Jul. 29, 2020
Technical articles How smart thermostats get their degrees Mar. 09, 2020
Technical articles Enabling smart meter wireless connectivity with level translation Oct. 23, 2019
Selection guides Voltage translation buying guide Jun. 13, 2019
User guides SN74AXC2T-SMALLPKGEVM Evaluation module user's guide Jun. 04, 2019

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
10
Description
Flexible EVM designed to support any device that has a DCK, DCT, DCU, DRL, or DBV package in a 5 to 8 pin count.
Features
  • Board design allows for versatility in evaluation
  • Supports a wide-range of logic devices
EVALUATION BOARDS Download
document-generic User guide
20
Description

The generic EVM is designed to support one, two, four and eight channel LVC and AVC direction-controlled translation devices. It also supports the bus hold and automotive -Q1 devices in the same number of channels. The AVC are low voltage translation devices with lower drive strength of 12mA. LVC is (...)

Features
  • SMB connector available for high speed operation
  • Ground port available on each header pin to maintain signal integrity
  • DIR and OE have 10K ohm pull up /pull down resistor options
  • Designed to support up to 20 different devices
EVALUATION BOARDS Download
document-generic User guide
20
Description
This EVM is designed to support DTM and RSW packages for the AXC and LVC family of DIR controlled bidirectional devices. The AXC and AVC devices belong to the low voltage direction controlled translation family with operating voltage from 0.65V to 3.6V (AXC) and 1.2 to 3.6 (AVC) with 12mA of drive (...)
Features
  • Pre-populated with the SN74AXC2T45DTM package
  • Demonstrates the small package technology of TI 
  • Ground port for each header pin supports high speed measurement
  • DIR pin; have the option of 10K ohm resistor pullup or pulldown

Design tools & simulation

SIMULATION MODELS Download
SCEM592.ZIP (42 KB) - IBIS Model

CAD/CAE symbols

Package Pins Download
SM8 (DCT) 8 View options
VSSOP (DCU) 8 View options
X2SON (DTM) 8 View options

Ordering & quality

Support & training

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