The PCA9507 is a bidirectional 2-wire bus extender designed for HDMI DDC, I2C, and SMBus applications, supporting level translation from 2.7 V to 5.5 V and extending bus length up to 18 meters. It features rise time acceleration on port A, static level offset on port B, and overvoltage tolerant SDA and SCL lines. The device enables reliable long-distance communication with capacitance support up to 1400 pF on port A, and offers compatibility with multiple bus configurations including star and series topologies, making it ideal for HDMI and display systems.
Supports voltage levels from 2.7 V to 5.5 V for ports A and B
Bus extension up to 18 meters for reliable HDMI DDC application
Supports capacitance load up to 1400 pF on port A and 400 pF on port B
Rise time accelerator on port A for longer cable drives
Static level offset on port B (LOW about 0.5 V, sink current up to 6 mA)
Overvoltage tolerant SDA and SCL lines (up to 5.5 V)
Supports Standard-mode and Fast-mode I2C-bus devices, up to 400 kHz
Lock-up free operation with arbitration and clock stretching support
Active HIGH enable input with internal pull-up (~100 kΩ)
Package options: SO8 and TSSOP8
ESD protection >5000 V HBM, 400 V MM, 1000 V CDM
Power-up circuit disables outputs until supply voltages stabilize
Temperature range: -40°C to +85°C
Buy the NXP Series PCA9507 2-Wire Bus Extender: PCA9507DP118
Enhance your electronic system with the NXP Series PCA9507 bus extender. Designed for HDMI DDC, I2C, and SMBus applications, it offers level translation from 2.7 V to 5.5 V. Extending bus distances up to 18 meters, it ensures signal integrity over long cables with rise time acceleration for port A and static offset on port B. Its robust overvoltage tolerance, high capacitance support, and support for multiple bus configurations make it perfect for HDMI and display system implementations. Purchase online to improve system reliability and performance today!
Order your NXP Series PCA9507 bus extender today and ensure reliable long-distance HDMI DDC, I2C, and SMBus communication with robust level shifting!
Frequently Asked Questions
Where can I buy NXP PCA9507DP118?
You can click on the BUY or RFQ button to purchase PCA9507DP118 from an authorized NXP distributor.
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