Texas Instruments PCA9539PWRE4
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worldway Electronics | PCA9539PWRE4 | 18,442 | 7 | Tape & Reel | 9h | |||||||
| Suntronic | PCA9539PWRE4 | 14,152 | 15h | |||||||||
| AERI | PCA9539PWRE4 | 10,954 | 19h | |||||||||
| Digi-ic_SMART PIONEER | PCA9539PWRE4 | 8,291 | 100 | 4d | ||||||||
| EIS COMPONENTS | PCA9539PWRE4 | Contact | 1 | Box | >1wk |
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.892
$ 0.892
Stock
68,415
867,090
867,090
Authorized Distributors
0
6
6
Case/Package
TSSOP
TSSOP
TSSOP
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
-
-
-
Descriptions
Descriptions of Texas Instruments PCA9539PWRE4 provided by its distributors.
I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R
Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TSSOP -40 to 85
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
IC XPND 400KHZ I2C SMBUS 24TSSOP
IC I/O EXPANDER I2C 16B 24TSSOP
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/PackageTSSOP
Number of Pins24
Weight89.499445 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
Output Current25 mA
PackagingTape & Reel (TR)