PCA9600DP,118

The PCA9600DP is a dual bidirectional Bus Buffer. The PCA9600 is designed to isolate I²C-bus capacitance, allowing long buses to be driven in point-to-point or multipoint applications of up to 4000pF. The PCA9600 is a higher-speed version of the P82B96. It creates a non-latching, bidirectional, logic interface between a normal I²C-bus and a range of other higher capacitance or different voltage bus configurations. It can operate at speeds up to at least 1MHz and the high drive side is compatible with the Fast-mode Plus (Fm+) specifications. The PCA9600 features temperature-stabilized logic voltage levels at its SX/SY interface making it suitable for interfacing with buses that have non I²C-bus-compliant logic levels such as SMBus, PMBus or with microprocessors that use those same TTL logic levels.

• Bidirectional data transfer of I²C-bus signals
• Isolates capacitance allowing 400pF on SX/SY side and 4000pF on TX/TY side
• TX/TY outputs have 60mA sink capability for driving low-impedance or high-capacitive buses
• 1MHz operation on up to 20m of wire (see AN10658)
• Low power supply current
• 5mA Typical operating supply current
• <lt/>100ns Typical propagation delay
• Latch-up testing is done to JEDEC standard JESD78 that exceeds 100mA

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ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.