This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

TCA6418EYFPR +BOM

18-bit 1.65- to 3.6-V I2C/SMBus I/O expander with interrupt, reset & config registers

TCA6418EYFPR General Description

In addition to its impressive capabilities, the TCA6418EYFPR includes programmable interrupt polarity, enabling users to configure interrupts based on their specific needs. Moreover, its hardware pin can be utilized for device reset or to provide a hardware reset for external devices, adding an extra layer of functionality to the expander

Key Features

  • Operating Power-Supply Voltage Range of 1.65 V to 3.6 V
  • 18 GPIOs Configurable as Inputs or Outputs
  • ESD Protection Exceeds JESD 22 on Non-GPIO Pins
    • 2000-V Human Body Model (A114-A)
    • 1000-V Charged Device Model (C101)
  • Low Standby (Idle) Current Consumption: 3 µA
  • Supports 1-MHz Fast Mode Plus I2C Bus
  • Open-Drain Active-Low Interrupt Output, Asserted When Key is Pressed
    or Key is Released
  • Selectable Debounce Time of 50 µs
  • Schmitt-Trigger Action Allows Slow Input Transition and
    Better Switching Noise Immunity at the SCL and SDA Inputs:
    Typical Vhys at 1.8 V is 0.18 V
  • Latch-Up Performance Exceeds 200 mA Per JESD 78, Class II
  • Very Small Package
    • WCSP (YFP): 2 mm × 2 mm; 0.4 mm pitch

Application

  • Popular in industrial systems
  • Ideal for automotive use
  • Efficient in consumer electronics

Specifications

Source Content uid TCA6418EYFPR Pbfree Code Yes
Part Life Cycle Code Active Pin Count 25
Reach Compliance Code compliant ECCN Code EAR99
HTS Code 8542.39.00.01 Address Bus Width 1
JESD-30 Code S-PBGA-B25 Moisture Sensitivity Level 1
Number of Bits 18 Number of I/O Lines 18
Number of Ports 1 Number of Terminals 25
Peak Reflow Temperature (Cel) 260 Surface Mount YES
Technology CMOS Temperature Grade INDUSTRIAL
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu) Terminal Form BALL
Terminal Position BOTTOM Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method

hsbc
TT/Wire Transfer
paypal
Paypal
wu
Western Union
mg
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method

fedex
Fedex
ups
UPS
dhl
DHL
tnt
NTN
Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty

We promise to provide 365 days quality assurance service for all our products.

Reviews

You need to log in to reply. Sign In | Sign Up

In Stock: 6,700

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ - -

The prices below are for reference only.