MAX20340

Bidirectional DC Powerline Communication Management IC

World's Smallest DC Powerline Communication Solution


Please check latest availability status for a specific part variant.

Description

The MAX20340 is a universal bidirectional DC powerline communication (PLC) management IC with a 166.7kbps maximum bit rate. The device is capable of a maximum of 1.2A charge current.

The MAX20340 features a slave detection circuit that flags an interrupt to the system when the PLC master detects the presence of a PLC slave on the powerline. This function allows the system to remain in a low-power state until a slave device is connected.

Many of the features of the MAX20340, such as master/slave mode, I²C address, dual/single PLC slave mode, and PLC slave address, are pin configurable.

The device is available in a 9-bump, 0.4mm pitch, 1.358mm x 1.358mm wafer-level package (WLP).
MAX20340: Functional Diagram MAX20340: Functional Diagram Enlarge+

Key Features

  • Compact, Simple Solution for PLC
    • Up to 166.7kbps Bit Rate
      • 5.7kbps Data Throughput in Automatic Mode
    • 1.2A Charge Current in PLC Mode
    • Automatic Detection of PLC Slave Presence
  • Flexible Configuration
    • Single Resistor to Program
    • PLC Master or Slave
    • Dual or Single Slave Mode (Master Only)
    • PLC Slave Address (Slave Only)
    • I²C Address
  • Small Solution Size
    • Space-Saving 0.4mm pitch, 9-Bump, 1.358mm x 1.358mm WLP

Applications/Uses

  • Game Controllers
  • Handheld Radios
  • Point of Sales Devices
  • Tethered Wireless Headphones Hearing Aids
  • Truly Wireless Earbuds
  • Wearables

See parametric specs for Powerline Communications (7)


Part NumberData Rate
(Mbps)
InterfaceFunctionsPackage/PinsOper. Temp.
(°C)
max
MAX20340 NEW!0.0057I2CDC Powerline Comms
WLP/9
-40 to +85

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

MAX20340EVKIT: Evaluation Kit for the MAX20340
Request Reliability Report for: MAX20340 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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MAX20340
Bidirectional DC Powerline Communication Management IC

  • Compact, Simple Solution for PLC
  • Flexible Configuration
  • Small Solution Size