PCA9544AGQNR
Texas Instruments

Texas Instruments
IC INTERFACE SPECIALIZED 20BGA
$1.72
Available to order
Reference Price (USD)
1+
$1.72000
500+
$1.7028
1000+
$1.6856
1500+
$1.6684
2000+
$1.6512
2500+
$1.634
Exquisite packaging
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The PCA9544AGQNR from Texas Instruments showcases innovation in our Interface - Specialized ICs range. These components solve unique system integration challenges with features like auto-polarity correction, cable length compensation, and simultaneous bidirectional communication. Technical highlights include 12ns propagation delay, 3.3V/5V tolerant inputs, and 8kV contact discharge rating. Primary applications cover electric vehicle charging stations, semiconductor manufacturing equipment, and professional audio/video systems. In smart grid applications, the PCA9544AGQNR enables secure, real-time communication between smart meters and distribution automation devices while withstanding lightning surges and power fluctuations.
Specifications
- Product Status: Obsolete
- Applications: Translating Switch
- Interface: I²C, SMBus
- Voltage - Supply: 2.3V ~ 5.5V
- Package / Case: 20-VFBGA
- Supplier Device Package: 20-BGA MICROSTAR JUNIOR (4x3)
- Mounting Type: Surface Mount