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Technical Datasheet:
NCN5150SOICGEVB   Datasheet
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Product Overview

Evaluation board demonstrate the NCN5150 M-BUS transceiver in SOIC package. This evaluation board includes all external components needed for operating NCN5150 and demonstrate the small PCB surface area such an implementation requires. The NCN5150 is a single-chip integrated transceiver for use in two-wire meter bus (M-BUS) devices and repeaters. The transceiver provides all of the functions needed to satisfy the European standards EN 13757−2 and EN 1434−3 describing the physical layer requirements for M-BUS. It includes a programmable power level of up to 2 (SOIC version) or 6 (NQFP version) unit loads, which are available for use in external circuits through a 3.3V LDO regulator. The NCN5150 can provide communication up to the maximum M-BUS communication speed of 38,400 baud (half-duplex). Applications includes multi-energy utility meters, water, gas, electricity and heating systems.
  • Single-chip MBUS transceiver
  • Bus voltage range from 12V to 42V
  • Maximum current drawn from the bus is 1.5mA
  • Output voltage of 3.3V
  • Adjustable I/O levels
  • Adjustable constant current sink up to 2 or 6 unit loads depending on the package
  • Low bus voltage operation
  • Extended current budget for external circuits, minimum 0.8mA
  • Polarity independent, power-fail function


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Technical Documents (1)

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$115.32 ( $132.62  Inc. GST)

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