Texas Instruments PCA9555PWE4

PCA9555PWE4 Overview
As far as the I/Os are concerned, it is programmed with 16.There is a TSSOP that comes with the device, which is enclosed in the packaging.It has a termination of 24 as a whole.There are a total of 24 pins on the part.Device 3V provides voltage.To run 260, the peak reflow temperature is taken into account.In total, there are 2 ports on the device.In IC chips, 16 bits are present.In addition to the 24 pins, the device has other pins as well.Chips conduct when the supplied voltage is 5.5V.The transistor belongs to the PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/peripheral ICs type.In the Parallel IO Ports series, it is one of the models.At 85°C, the maximum temperature is reached.-40°C must be the minimum working temperature for this device.Its maximum frequency is 400kHz.When run at a frequency of 400kHz, it performs well.In addition to 2 outputs, there are also X outputs available.

PCA9555PWE4 Features

PCA9555PWE4 Applications
There are a lot of Texas Instruments PCA9555PWE4 I/O Expanders applications.

UMTS
Display Serial Interface (DSI)
High Speed Test and Measurement Equipment
Cordless phones
Modems
Variable frequency filtering
Audio signal shaping
Set Top Boxes
IDEN, PHS, GSM Basestations
RC networks