Texas Instruments PCA9557PWR
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | MOQ | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 595-PCA9557PWR | 9,299 | 1 | Tape & Reel | 20h | ||||||||
| PCA9557PWR | 12,873 | 1 | Cut Tape | 17h | ||||||||
| PCA9557PWR | 1,781 | 10 | 1d | |||||||||
| PCA9557PWR | 1,781 | 1 | Cut Tape | 1d | ||||||||
| 296-20978-1-ND | 1,736 | 1 | Cut Tape | 1d |
Technical Specifications
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight61.887009 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of I/Os8
Number of Outputs8
PackagingDigi-Reel®
Schedule B8542390000
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm
Inventory History
3 month trend: +43.55%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for Texas Instruments PCA9557PWR.
Texas Instruments
Farnell
element14 APAC
Verical
Jameco
DigiKey
iiiC
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.649
$ 0.802
Stock
775,656
1,555,439
Authorized Distributors
5
10
Case/Package
TSSOP
TSSOP
Number of Pins
16
16
Logic Function
-
-
Interface
-
I2C, SMBus, Serial
Number of Drivers
-
-
Number of Receivers
-
-
Data Rate
-
-
Min Supply Voltage
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments PCA9557PWR.
Related Parts
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I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk
NXP Semiconductors PCA8574APW,112
I/o Expander, 8Bit, 400 Khz, I2C, 2.3 V, 5.5 V, Tssop Rohs Compliant: Yes
Descriptions
Descriptions of Texas Instruments PCA9557PWR provided by its distributors.
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R / IC I/O EXPANDER I2C 8B 16TSSOP
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-TSSOP -40 to 85
REMOTE 8-BIT I2C AND SMBUS LOW POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
I/O Expander, 8Bit, I2C, 400Khz, Tssop16; Chip Configuration:8Bit; 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:16Pins; No. Of Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9557PWR
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 INS
- TEXAS INSTRUMENTS INC
- 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
- TEXAS INTRUMENT
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +43.55%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight61.887009 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of I/Os8
Number of Outputs8
PackagingDigi-Reel®
Schedule B8542390000
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm
Documents
Download datasheets and manufacturer documentation for Texas Instruments PCA9557PWR.
Texas Instruments
Farnell
element14 APAC
Verical
Jameco
DigiKey
iiiC
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements