Texas Instruments PCA9555PW

Name: PCA9555PW
Brand: Texas Instruments
SKU: 3176797-PCA9555PW
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: PCA9555PW

Manufacturer:: Texas Instruments

Ventron No:: 3176797-PCA9555PW

Description:: IC I/O EXPANDER I2C 16B 24TSSOP

ECAD Model:

Datasheet:: PCA9555PW

Specifications

Texas Instruments PCA9555PW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PCA9555PW.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Number of Pins
24
Weight
89.499445mg
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Feature
POR
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
CMOS
Voltage - Supply
2.3V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
0.65mm
Base Part Number
CA9555
Pin Count
24
Number of Outputs
2
Output Type
Push-Pull
Interface
I2C, SMBus
Number of I/O
16
Number of Ports
2
Number of Bits
16
Clock Frequency
400kHz
Interrupt Output
Yes
Current - Output Source/Sink
10mA 25mA
Height
1.2mm
Length
7.8mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

PCA9555PW Overview
The board has been programmed with 16 I/Os.A 24-TSSOP (0.173, 4.40mm Width) is enclosed in the package with the device.In addition to the Tube case, it is also available in other cases as well.It is supplied votage within 2.3V~5.5V.Surface Mount mounting is the type of mounting that is recommended for it.As long as the operating temperature ranges -40°C~85°C, the device works.In order to achieve its performance, its output frequency must work at 400kHz.I would say that it has 24 terminations as a whole.24 pins make up the part.A voltage is provided at 3V by the device.In order to run 260, the peak reflow temperature of this part is used.There are a total of 2 ports available on the device.Depending on what family of CA9555 the part belongs to, you might be able to find related parts.POR can also be founded with this device.16 is the total number of bits on an IC chip.There are 24 pins on the device.Outputs are available for 2.

PCA9555PW Features

PCA9555PW Applications
There are a lot of Texas Instruments PCA9555PW I/O Expanders applications.

Low-voltage, high CMRR applications
Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
State-variable 2nd-order active filters
Zero-IF Direct Conversion Receivers
Antialiasing Filter
Butterworth filter
Antialiasing/Reconstruction Filter
ECG monitor system apps
Channel seperation
Bluetooth-enabled mobile communications devices

PCA9555PW More Descriptions

IC I/O EXPANDER I2C 16B 24TSSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP Tube
CA9555 Tube ACTIVE (Last Updated: 3days ago) Active io expander 3V 7.8mm 400kHz 10mA 25mA
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-TSSOP -40 to 85
I/O EXPANDER, 16BIT, I2C/SMBUS, TSSOP-24
Logic - I2C Remote 16-Bit I2C & SMBus I/O Expander
IC I/O EXPANDER I2C 16B 24TSSOP
I/O EXPANDER, 16BIT, I2C/SMBUS, TSSOP-24; Chip Configuration:16bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:TSSOP; No. of Pins:24Pins; No. of I/O's:16I/O's; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018)

Certification