PCA9544ADW
Texas Instruments

Texas Instruments
IC INTERFACE SPECIALIZED 20SOIC
$2.89
Available to order
Reference Price (USD)
1+
$2.89000
500+
$2.8611
1000+
$2.8322
1500+
$2.8033
2000+
$2.7744
2500+
$2.7455
Exquisite packaging
Discount
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The PCA9544ADW specialized interface IC by Texas Instruments represents the pinnacle of our Interface - Specialized offerings. These ICs excel in harsh environment communications with features like reinforced isolation, surge protection to 1kV, and moisture-resistant packaging. Performance benchmarks include 150Mbps throughput, <1 V noise floor, and 0.01% linearity error. Dominant use cases are found in mining equipment (remote sensor networks), military communications (encrypted data links), and food processing automation. In offshore wind farms, the PCA9544ADW enables reliable data transmission from turbine condition monitoring systems across kilometer-long cables subjected to constant saltwater exposure.
Specifications
- Product Status: Active
- Applications: Translating Switch
- Interface: I²C, SMBus
- Voltage - Supply: 2.3V ~ 5.5V
- Package / Case: 20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 20-SOIC
- Mounting Type: Surface Mount