Multiplexer IC for MacBook 12" A1534 (2015-2017) (PI3DBS3224: 820-00145 / 820-00244 / U4450: QFN-32 Pin)

Multiplexer Switch IC For MacBook 12" A1534 (2015-2017) – High-Speed 2:4 Bidirectional Multiplexer

Compatibility Check:

• MacBook Retina 12 (A1534, Early 2015)
• MacBook Retina 12 (A1534, Early 2016)
• MacBook Retina 12 (A1534, Mid 2017)

• 2:4 bidirectional multiplexer for high-speed differential and single-ended signals
• 1.2 GHz bandwidth with 13 Ω channel-ON-resistance
• Compatible with 1:4 or dual 1:2 configurations
• Functions as a fan-out of the signal pair to two ports
• 3-3.6 V operating voltage and ESD protection up to ±8 kV

Technical Data:

• Bandwidth: 1.2 GHz
• Channel-ON-Resistance: 13 Ω (Typ)
• Operating Voltage: 3 – 3.6 V

Scope of Delivery:

This part is supplied as a single component.

Installation Note: The switch can be integrated into the MacBook 12" A1534 (2015-2017) if required.