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NXP PCA9600D118 Dual Bidirectional Bus Buffer

The PCA9600 is a high-speed dual bidirectional I2C-bus buffer designed to isolate capacitance, supporting up to 4000 pF for long bus applications. It operates up to 1 MHz, compatible with Fast-mode Plus specifications, and features temperature-stabilized logic levels suitable for SMBus, PMBus, and microprocessor interfaces. Its split unidirectional TX and RX signals enable galvanic isolation using opto- or magnetic coupling, making it ideal for long-distance, multipoint, and level-shifting I2C configurations with robust ESD protection and low power consumption.

Authorized Distributors
Part No:PCA9600D,118
Stock:0
Inv Date:06-10-2026
Price: Unit price: $4.07
Buy/RFQ:
Part No:PCA9600D,118
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.36
Buy/RFQ:

NXP PCA9600D118 Dual Bidirectional Bus Buffer Specifications:

  • Supply Voltage Range: 2.5 V to 15 V
  • Maximum Bus Voltage: 15 V (independent of Vcc)
  • Typical Power Supply Current: 5 mA at 5 V, 6.75 mA at 15 V
  • Bus capacitance support: 4000 pF on TX/TY side, 400 pF on SX/SY side
  • Open-collector outputs with sink capability: >30 mA (static), 100 mA (dynamic)
  • ESD protection: > 3500 V HBM, > 1400 V CDM
  • Junction Operating Temperature: -40°C to +125°C
  • Package Options: SO8, TSSOP8
  • Propagation Delay: <100 ns typical
  • Output LOW Voltage (on SX/SY): Max 0.74 V at 3 mA sink, Max 1 V for Fm+ bus
  • Input Current: Max -1 mA at low input levels
  • Input Capacitance: <10 pF

Buy the Buy NXP PCA9600 Part Number PCA9600D118 Online

Purchase the NXP PCA9600D118 dual bidirectional bus buffer online to facilitate long-distance and multipoint I2C-bus systems. This high-speed buffer offers supporting capacitance up to 4000 pF on the TX/TY side, operates at speeds up to 1 MHz, and includes excellent ESD protection for reliable performance. It is suitable for interfacing different logic levels such as SMBus, PMBus, and microcontrollers. With robust isolation features, low power consumption, and multiple package options, it is ideal for applications requiring galvanic isolation, long cable runs, and high-speed data transfer.

Order your NXP Series PCA9600D118 high-speed bus buffer today and ensure reliable long-distance I2C communication with robust isolation and low power operation.

Frequently Asked Questions

Where can I buy NXP PCA9600D118?

You can click on the BUY or RFQ button to purchase PCA9600D118 from an authorized NXP distributor.

How do I troubleshoot issues or seek technical support for part PCA9600D118?

You can download the PCA9600D118 datasheet or visit the NXP website for support.

Who is the manufacturer of PCA9600D118?

NXP

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