PCA9555PW
Texas Instruments
Texas Instruments
IC I/O EXPANDER I2C 16B 24TSSOP
$2.88
Available to order
Reference Price (USD)
1+
$2.48000
10+
$2.22600
60+
$2.10000
120+
$1.78917
540+
$1.47000
1,020+
$1.21800
2,520+
$1.13400
5,040+
$1.09200
Exquisite packaging
Discount
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The PCA9555PW by Texas Instruments is a cutting-edge Interface - I/O Expander IC that simplifies complex digital interfacing tasks. Designed for high efficiency and durability, this IC is perfect for expanding I/O capabilities in embedded systems. Its advanced features include programmable I/O ports, interrupt functionality, and compatibility with various communication protocols. The PCA9555PW is widely used in applications such as gaming consoles, wearable technology, and automation systems. With its superior performance and ease of use, this I/O expander is an essential component for modern electronic designs.
Specifications
- Product Status: Obsolete
- 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: 400 kHz
- Voltage - Supply: 2.3V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 24-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 24-TSSOP
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