PCA9509PGM,125
- Mfr.Part #
- PCA9509PGM,125
- Manufacturer
- NXP Semiconductors
- Package / Case
- 8-XFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REDRIVER I2C 2CH 400KHZ 8XQFN
- Stock
- 32,817
- In Stock :
- 32,817
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 1.6mm
- Height Seated (Max) :
- 0.5mm
- Terminal Pitch :
- 0.55mm
- Voltage - Supply :
- 2.3V~5.5V
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Output :
- 2-Wire Bus
- Applications :
- I2C
- Operating Temperature :
- -40°C~85°C
- Length :
- 1.6mm
- Supply Voltage1-Nom :
- 3.3V
- Published :
- 2003
- Supply Voltage :
- 1.1V
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 2
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Terminal Form :
- BUTT
- Pin Count :
- 8
- Package / Case :
- 8-XFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 7 Weeks
- Type :
- Buffer, ReDriver
- Terminal Position :
- BOTTOM
- Current - Supply :
- 5μA
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Part Number :
- PCA9509
- Capacitance - Input :
- 10pF
- Input :
- 2-Wire Bus
- JESD-30 Code :
- S-PBCC-B8
- Data Rate (Max) :
- 400kHz
- Datasheets
- PCA9509PGM,125

Signal Buffers, Repeaters, Splitters NXP Semiconductors PCA9509PGM,125 Overview
The Signal Buffers, Repeaters, Splitters NXP Semiconductors PCA9509PGM,125 is an essential component designed for modern electronic systems requiring reliable I2C bus communication. This advanced IC redriver helps in enhancing signal integrity and extends the I2C bus communication range by buffering and providing bidirectional voltage-level translation between devices. Engineered to operate up to 400 kHz, the PCA9509PGM,125 is housed in a compact 8XQFN package, making it ideal for space-constrained applications. Its integration facilitates improved system performance and reliability in various digital networking applications, making it a vital tool for developers and engineers focused on enhancing inter-device communications.
PCA9509PGM,125 Features
This IC features two independent bidirectional channels, supporting hot-swapping and bus capacitance buffering capabilities. It ensures robust communication with features like locked-up bus recovery and integrated rise-time accelerators for faster transitions, facilitating improved throughput and reduced error rates in communication protocols.
PCA9509PGM,125 Applications
- Industrial Automation: Utilizes in facilitating robust communication between sensors and microcontrollers, ensuring reliable data transfer even in noisy environments.
- Consumer Electronics: Enhances performance in devices such as smart home systems where extended I2C communication is crucial for device interoperability.
- Automotive Systems: Applied in vehicle bus systems to ensure consistent and reliable communication between different electronic control units (ECUs).
- Telecommunication Equipment: Critical for maintaining signal integrity in network devices, enabling effective data exchange across extensive communication infrastructures.
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