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TCA1116RTWR

TCA1116RTWR

TCA1116RTWR

Texas Instruments

24 Termination 0.5mm I/O Expander TCA1116 24 Pin 24-WFQFN Exposed Pad

SOT-23

TCA1116RTWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 months ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code8542.39.00.01
Voltage - Supply 1.65V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Base Part Number TCA1116
Pin Count24
Output Type Push-Pull
Operating Supply Voltage5.5V
Interface I2C
Number of I/O 16
Number of Ports1
Number of Bits 16
Clock Frequency 400kHz
Interrupt Output Yes
Height 800μm
Length 4mm
Width 4mm
Thickness 750μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6455 items

Pricing & Ordering

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TCA1116RTWR Product Details

TCA1116RTWR Overview


It is programmed with 16 I/Os.The device is enclosed in the packaging with the 24-WFQFN Exposed Pad.It is available in Tape & Reel (TR) case.It is supplied votage within 1.65V~5.5V.Its recommended mounting type is Surface Mount.The device works when the the operating temperature ranging -40°C~85°C.Its output frequency work at 400kHz for the performance.It has 24 terminations in total.The total pins on the part is 24.This part's peak reflow temperature is utilized to run 260.The device has a total of 1 ports.You can look for related parts based on the TCA1116 family.When using this device, POR can also be founded. The total number of IC chip bits is 16.The device has 24 pins.The part can be mounted using Surface Mount.When the supplied voltage is 5.5V, the chip conducts.

TCA1116RTWR Features




TCA1116RTWR Applications


There are a lot of Texas Instruments
TCA1116RTWR I/O Expanders applications.


  • Differential A/D Converter Driver
  • Antialiasing/Reconstruction Filter
  • Single-Ended to Differential Conversion/Amplification
  • Low Voltage, Low Noise, Differential Signal Processing
  • Common Mode Voltage Translation
  • Portable Instrumentation
  • Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
  • IDEN, PHS, GSM Basestations
  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry

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