Texas Instruments PCA9555DWRG4
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | PCA9555DWRG4 | 1,558 | 3K | 2d | ||||||||
| Worldway Electronics | PCA9555DWRG4 | 27,428 | 7 | Tape & Reel | 16h | |||||||
| Digi-ic_SMART PIONEER | PCA9555DWRG4 | 8,424 | 100 | 6d | ||||||||
| Ansinor | PCA9555DWRG4 | 7,262 | 1 | 10h | ||||||||
| Bettlink | PCA9555DWRG4 | 5,600 | 2d |
CAD Models
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.096
$ 1.096
Stock
93,351
223,575
223,575
Authorized Distributors
0
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
24
24
24
Interface
-
I2C, SMBus, Serial
I2C, SMBus, Serial
Frequency
400 kHz
400 kHz
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
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
Descriptions
Descriptions of Texas Instruments PCA9555DWRG4 provided by its distributors.
I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin SOIC T/R
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-SOIC -40 to 85
CA9555 Tape & Reel (TR) ACTIVE (Last Updated: 5days ago) Active io expander 5.5V 15.4mm 400kHz 10mA 25mA
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
IC XPNDR 400KHZ I2C SMBUS 24SOIC
IC I/O EXPANDER I2C 16B 24SOIC
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.
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins24
Weight624.398247 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os16
Number of Outputs2
Operating Supply Voltage5.5 V
PackagingTape & Reel (TR)
Dimensions
Height2.65 mm
Length15.4 mm
Thickness2.35 mm
Width7.5 mm