PCA9557DB

For Reference Only
Part Number | PCA9557DB |
PNEDA Part # | PCA9557DB |
Description | IC I/O EXPANDER I2C 8B 16SSOP |
Manufacturer | Texas Instruments |
Unit Price | Request a Quote |
In Stock | 7,938 |
Warehouses | Shipped from Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Guarantee | Up to 1 year [PNEDA-Warranty]* |
Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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PCA9557DB Resources
Brand | Texas Instruments |
ECAD Module |
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Mfr. Part Number | PCA9557DB |
Category | Semiconductors › Interface ICs › Interface - I/O Expanders |
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PCA9557DB Specifications
Manufacturer | |
Series | - |
Number of I/O | 8 |
Interface | I²C, SMBus |
Interrupt Output | No |
Features | POR |
Output Type | Open Drain, Push-Pull |
Current - Output Source/Sink | 10mA, 25mA |
Clock Frequency | 400kHz |
Voltage - Supply | 2.3V ~ 5.5V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 16-SSOP (0.209", 5.30mm Width) |
Supplier Device Package | 16-SSOP |
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Manufacturer Series - Number of I/O 16 Interface I²C, SMBus Interrupt Output Yes Features POR Output Type Push-Pull Current - Output Source/Sink 10mA, 25mA Clock Frequency 400kHz Voltage - Supply 1.65V ~ 5.5V Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount Package / Case 24-WFQFN Exposed Pad Supplier Device Package 24-WQFN (4x4) |