Please enter a minimum 3 letters or numbers
Technical Content
Part Image

TCAL6408PWR - Texas Instruments

Description: I/O Expander 8 I2C, SMBus 1 MHz 16-TSSOP

Download TCAL6408PWR Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
TCAL6408PWR - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
TCAL6408PWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A.
click to zoom
3D Models
TCAL6408PWR - Texas Instruments - 3D model - Small Outline Packages - PW0016A.
click to zoom

TCAL6408PWR Details

  • Manufacturer Part Number:

    TCAL6408PWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Address Bus Width:

    2

  • Clock Frequency-Max:

    1 MHz

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of I/O Lines:

    8

  • Number of Ports:

    8

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    160 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.08 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

TCAL6408PWR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the signal traces short and away from the power planes. Additionally, use a common mode choke and ferrite beads to filter out high-frequency noise.
  • To configure the TCAL6408PWR for I2C communication, set the address pins (A0, A1, A2) to the desired address, ensure the SCL and SDA pins are connected to the I2C bus, and use a pull-up resistor on the SCL and SDA lines. Also, make sure to set the correct clock frequency and timing according to the I2C specification.
  • The maximum current rating for the TCAL6408PWR's output ports is 25mA per port, with a total current limit of 100mA for all ports combined. Exceeding these limits may cause damage to the device.
  • The TCAL6408PWR has a built-in POR and BOR feature that resets the device during power-up or brown-out conditions. To handle these features, ensure that the power supply is stable and within the recommended operating range, and use an external reset circuit if necessary to ensure a clean reset signal.
  • The recommended operating temperature range for the TCAL6408PWR is -40°C to 85°C. Operating the device outside of this range may affect its performance and reliability.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TCAL6408PWR Overview

Use the download button to access the TCAL6408PWR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TCAL6, or try a keyword search, such as Parallel IO Ports

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to TCAL6408PWR

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑