TCA9554APWR Tech Specifications

Category Interface - I/O Expanders
Manufacturer Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 16Pins
Weight 172.98879mg
Number of I/Os 8I/Os
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16Terminations
ECCN Code EAR99
Voltage - Supply 1.65V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.3V
Base Part Number CA9554
Pin Count 16
Output Type Push-Pull
Interface I2C, SMBus
Number of Ports 1Port
Output Current 25mA
Number of Bits 8Bits
Clock Frequency 400kHz
Number of Drivers 1Driver
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Features POR
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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