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TCA9555RGER

TCA9555RGER

TCA9555RGER

Texas Instruments

24 Termination 0.5mm I/O Expander CA9555 24 Pin 1.8V 24-VFQFN Exposed Pad

SOT-23

TCA9555RGER Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 1.65V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Base Part Number CA9555
Output Type Push-Pull
Interface I2C, SMBus
Number of I/O 16
Number of Ports 2
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.65520 $1.9656
6,000 $0.62244 $3.73464
15,000 $0.59904 $8.9856
TCA9555RGER Product Details

TCA9555RGER Overview


It is programmed with 16 I/Os.The device is enclosed in the packaging with the 24-VFQFN 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 device provides voltage at 1.8V.The device has a total of 2 ports.You can look for related parts based on the CA9555 family.When using this device, POR can also be founded. The device has 24 pins.

TCA9555RGER Features




TCA9555RGER Applications


There are a lot of Texas Instruments
TCA9555RGER 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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