TCA6408PWR Overview
8 I/Os are used in its programming.A 16-TSSOP (0.173, 4.40mm Width) is enclosed in the package with the device.In addition, it is available in a Tape & Reel (TR) case as well.The vote is delivered within 1.65V~5.5V.Mounting type Surface Mount is recommended.In operation, the device works when the temperature ranges between -40°C~85°C and X.As for the performance, it works with a frequency of 400kHz.It is also possible to find POR with the use of this device.
TCA6408PWR Features

TCA6408PWR Applications
There are a lot of Rochester Electronics, LLC
TCA6408PWR I/O Expanders applications.

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
802.11x Receivers
IDEN

Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173, 4.40mm Width)
Supplier Device Package	16-TSSOP
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Feature	POR
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Voltage - Supply	1.65V~5.5V
Output Type	Push-Pull
Interface	I2C, SMBus
Number of I/O	8
Clock Frequency	400kHz
Interrupt Output	Yes
Current - Output Source/Sink	10mA 25mA
RoHS Status	ROHS3 Compliant
Mount	Surface Mount
Number of Pins	16
Weight	61.887009mg
JESD-609 Code	e4
Pbfree Code	no
Number of Terminations	16
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	1.8V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	TCA6408
Pin Count	16
Qualification Status	Not Qualified
Operating Supply Voltage	5.5V
Operating Supply Current	10μA
Number of Ports	1
Output Current	25mA
Number of Bits	8
Length	5mm
Height Seated (Max)	1.2mm
Width	4.4mm
Lead Free	Contains Lead