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TCA1116PWR

TCA1116PWR

TCA1116PWR

Texas Instruments

24 Termination 0.65mm Gold I/O Expander TCA1116 24 Pin 24-TSSOP (0.173, 4.40mm Width)

SOT-23

TCA1116PWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 months ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Number of Pins 24
Weight 211.997734mg
Operating Temperature-40°C~85°C
PackagingCut Tape (CT)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
HTS Code8542.39.00.01
Voltage - Supply 1.65V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.65mm
Base Part Number TCA1116
Pin Count24
Output Type Push-Pull
Interface I2C
Number of I/O 16
Number of Ports1
Number of Bits 16
Clock Frequency 400kHz
Interrupt Output Yes
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6114 items

Pricing & Ordering

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TCA1116PWR Product Details

TCA1116PWR Overview


16 I/Os are programmed into it.24-TSSOP (0.173, 4.40mm Width) packaging contains the device.Case Cut Tape (CT) is available.Voting within 1.65V~5.5V is provided.Surface Mount is the recommended mounting type.If the operating temperature ranges from -40°C~85°C to Y, the device will work.Performance is achieved by its output frequency at 400kHz.As a whole, it is terminated with 24s.24 is the total number of pins on the part.To run 260, we use the peak reflow temperature of this part.There are a total of 1 ports on the device.Using the TCA1116 family as a guide, you can find parts that are related.This device can also be used to establish POR.IC chip bits total 16.Devices with 24 pins are available.Surface Mount can be used to mount the part.

TCA1116PWR Features




TCA1116PWR Applications


There are a lot of Texas Instruments
TCA1116PWR I/O Expanders applications.


  • 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
  • JTRS

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