Wired Transceivers & Modems | NCN5150

Wired M-BUS Slave Transceiver

Products

Favorite

Datasheet
CAD Model

CAD Model

Overview

The NCN5150 is a single-chip integrated slave transceiver for use in two-wire Meter Bus (M-BUS) slave 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 38400 baud (half-duplex).

  • Multi-Energy Utility meters
    - Water
    - Gas
    - Electricity
    - Heating systems
  • Single-chip M-Bus transceiver
  • UART communication speeds up to 38400 baud
  • Integrated 3.3 V VDD LDO regulator with extended peak current capability of 15 mA
  • Supports powering slave device from the bus or from external power supply
  • 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: at least 0.88 mA
  • Polarity independent
  • Power-fail function
  • Fast startup - no external transistor required on STC pin
  • Industrial ambient temperature range of -40C to +85C
  • Available in:
    - 16-pin SOIC (pin-to-pin compatible with TSS721A)
    - 20-pin QFN
  • These are Pb-free devices

Material Composition

Product Change Notification

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

3

Share

Sort by

Product Groups:

┗

Orderable Parts:

3

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Data Transmission Standard

Data Rate

Number of Drivers

Number of Receivers

VCC Min (V)

VCC Max (V)

tPLH Max (µs)

IO Max (µA)

IIH Max (mA)

Reference Price

NCN5150DG

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16

751B

2

260

TUBE

48

Y

M-BUS

38400 baud

1

1

3.1

3.6

-

-

-

$0.8934

More Details

NCN5150MNTWG

Loading...

Active

CAD Model

Pb

A

H

P

QFN-20

485E

1

260

REEL

2500

Y

M-BUS

38400 baud

1

1

3.1

3.6

-

-

-

$1.0765

More Details

NCN5150DR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16

751B

2

260

REEL

3000

Y

M-BUS

38400 baud

1

1

3.1

3.6

-

-

-

$0.9282

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
Email Sales
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection