PCA9514AD,112
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- Mfr.Part #
- PCA9514AD,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BUFFER I2C/SMBUS HOTSWAP 8SO
- Stock
- 35,773
- In Stock ：
- 35,773
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Data Rate (Max) :
- 400kHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Input :
- 2-Wire Bus
- Terminal Form :
- Gull wing
- Base Part Number :
- PCA9514A
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Type :
- Buffer, Accelerator
- Current - Supply :
- 3.5mA
- Pin Count :
- 8
- Published :
- 2003
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e4
- Length :
- 4.9mm
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PDSO-G8
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- I2C - Hotswap
- Width :
- 3.9mm
- Factory Lead Time :
- 7 Weeks
- Output :
- 2-Wire Bus
- Capacitance - Input :
- 1.9pF
- Supply Voltage :
- 3.3V
- Voltage - Supply :
- 2.7V~5.5V
- Power Supplies :
- 3/5V
- Datasheets
- PCA9514AD,112
Signal Buffers, Repeaters, Splitters NXP Semiconductors PCA9514AD,112 Overview
The Signal Buffers, Repeaters, Splitters NXP Semiconductors PCA9514AD,112 is a specialized IC BUFFER designed for I2C/SMBus hot swap applications. This component excels in maintaining signal integrity and extending the I2C bus communication range by providing buffering capabilities between devices. It is tailored for systems requiring robust data communication in challenging environments. By enhancing system reliability and minimizing voltage drops and signal delay, the PCA9514AD,112 ensures consistent performance and improved operational efficiency. This makes it an ideal choice for demanding applications where multiple I2C or SMBus devices are interconnected over long distances or in noisy electrical environments.
PCA9514AD,112 Features
The PCA9514AD,112 from NXP Semiconductors comes equipped with several features that make it highly effective for complex electronic networks. It supports both 3.3V and 5V applications, enabling versatile use across different system architectures. Key features include hot swap capabilities, which allow devices to be replaced or added without needing to power down the system. Additionally, it offers enhanced signal integrity through active-high repeater enable input, ensuring reliable communication even under adverse conditions. With built-in fail-safe circuitry, it guarantees a default high output on inactive buses, enhancing the system's safety and robustness.
PCA9514AD,112 Applications
- Data Centers: Used in server management to extend I2C buses between different server racks and systems, ensuring reliable communication and monitoring across the infrastructure.
- Telecommunications Equipment: Facilitates error-free data transmission between various telecom devices by buffering signals and preventing data loss over long cable runs.
- Industrial Automation: Enhances connectivity and communication in industrial control systems, allowing for more extensive and reliable networks of sensors and actuators.
- Consumer Electronics: Implements in devices like smart televisions and home automation hubs to maintain signal integrity despite the presence of numerous competing signals.
- Automotive Electronics: Critical in extending communication lines within vehicle control systems, ensuring that signals are relayed accurately across different vehicle modules.
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