Texas Instruments PCA9554ADWRG4

Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
Win SourceWS-PCA9554ADWRG44025
7h
Worldway ElectronicsPCA9554ADWRG423,7867
1d
AAA CHIPSPCA9554ADWRG41,620
3d
Run Hong ElectronicsPCA9554ADWRG48,784
18h
SuntronicPCA9554ADWRG425,155
4d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCA9554ADWRG4.

Texas Instruments

Technical Drawing2 pages8 years ago
Official datasheet0 pages0 years ago
Datasheet40 pages11 years ago
Datasheet41 pages11 years ago
Datasheet39 pages14 years ago
Technical Drawing2 pages15 years ago
Datasheet36 pages18 years ago

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsPCA9554ADWRG4
NXP SemiconductorsPCA9554AD,118
NXP SemiconductorsPCA9554AD,118
Price @ 1000
$ 0.918
$ 0.918
Stock
59,385
222,068
222,068
Authorized Distributors
0
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Interface
-
I2C, SMBus, Serial
I2C, SMBus, Serial
Frequency
400 kHz
400 kHz
400 kHz
Number of I/Os
8
8
8
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
-
-
-

Descriptions

Descriptions of Texas Instruments PCA9554ADWRG4 provided by its distributors.

Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
Texas Instruments
I2C/SMBus GPIO Expander 5.5V 16-Pin SOIC T/R
Verical
Tape & Reel (TR) e4 RoHS Compliant PARALLEL IO PORT GENERAL PURPOSE io expander 5.5V 10.3mm 400kHz 104muA
Fly-Wing Technology

Manufacturer Aliases

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  • 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.