Texas Instruments PCA9555PWRE4

CA9555 Tape & Reel (TR) Not For New Designs I2C SMBus io expander 5.5V 7.8mm 400kHz 10mA 25mA
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Component Stockers USAPCA9555PWRE4658
>1wk
Worldway ElectronicsPCA9555PWRE416,3777Tape & Reel
1d
Fly-Wing TechnologyPCA9555PWRE41,858
3d
AERIPCA9555PWRE46,530
13h
EIS COMPONENTSPCA9555PWRE4Contact1Box
4d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCA9555PWRE4.

Texas Instruments

Official datasheet0 pages0 years ago
Datasheet42 pages11 years ago
Datasheet42 pages11 years ago
Datasheet40 pages13 years ago
Datasheet37 pages14 years ago
Technical Drawing2 pages15 years ago

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Mouser

iiiC

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsPCA9555PWRE4
NXP SemiconductorsPCA9555PW,118
NXP SemiconductorsPCA9555PW,118
Price @ 1000
$ 1.015
$ 1.015
Stock
58,994
1,062,885
1,062,885
Authorized Distributors
0
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
24
24
24
Interface
-
I2C, SMBus
I2C, SMBus
Frequency
400 kHz
-
-
Number of I/Os
16
16
16
Min Supply Voltage
-
2.3 V
2.3 V
Max Supply Voltage
-
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
85 °C
85 °C

Descriptions

Descriptions of Texas Instruments PCA9555PWRE4 provided by its distributors.

CA9555 Tape & Reel (TR) Not For New Designs I2C SMBus io expander 5.5V 7.8mm 400kHz 10mA 25mA
Fly-Wing Technology
Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-TSSOP -40 to 85
Texas Instruments
I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
Verical
Logic - I2C Remote 16-Bit I2C & SMBus I/O Expander
Mouser
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
Semicontronic
IC XPND 400KHZ I2C SMBUS 24TSSOP
Bettlink
IC I/O EXPANDER I2C 16B 24TSSOP
DigiKey
I2C Logic Interface Device ICs
Newark
16 I/O PIA-GENERAL PURPOSE PDSO24
Component Stockers USA

Images

Texas Instruments
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Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.