DistyParts Icon
LTM2881CV-5 The LTM2881CV-5 from Analog Devices Inc. is a complete, galvanically isolated full-duplex RS485/RS422 transceiver. It requires no external components and provides 2500V RMS isolation.
Mfr Part #:

LTM2881CV-5

Available from 1 distributors
Mfr Name: ADI Electronics
ADI Electronics
The LTM2881CV-5 from Analog Devices Inc. is a complete, galvanically isolated full-duplex RS485/RS422 transceiver. It requires no external components and provides 2500V RMS isolation.
✓ Total Stock: 50 pcs
$ Price Range: $0.99

LTM2881CV-5 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Innova Technologies ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LTM2881CV-5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Dimensions
Industrial Grade
Isolation
Lead Style
Mounting Type
Output Current
Output Voltage
SVHC Present
Storage Temperature
Termination
View Similar Products (0)

LTM2881CV-5 Description

Short technical summary and product information.

The LTM2881CV-5 by Analog Devices Inc. is a highly integrated μModule transceiver designed for isolated RS485 and RS422 communication. This device eliminates the need for external components, simplifying design and reducing board space. It offers 2500V RMS of isolation between the line transceiver and the logic interface, powered by an integrated isolated DC/DC converter providing a 5V output at up to 200mA.

 

Key electrical specifications include maximum data rates of 20Mbps or 250kbps in slew-limited mode. It features robust ESD protection up to ±15kV HBM on transceiver interface pins and ±10kV through the isolation barrier. The transceiver supports a wide logic supply range from 1.62V to 5.5V, allowing flexible interfacing with different logic levels. It also includes integrated selectable 120 Ω termination for bus impedance matching.

 

Designed for industrial networks and applications requiring broken ground loops, the LTM2881CV-5 ensures uninterrupted communication even with large common mode voltage variations and transients greater than 30kV/μs. The device is available in small, low-profile BGA and LGA surface mount packages, measuring 15mm x 11.25mm x 2.8mm.

LTM2881CV-5 Quick Information

Product Type: Isolated RS485/RS422 Transceiver
Series: LTM2881
Canonical Name: LTM2881CV-5 Complete Isolated RS485/RS422 Transceiver + Power
Subcategory: RS485/RS422

LTM2881CV-5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LTM2881CV-5 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LTM2881CV-5 Features

  • Complete isolated RS485/RS422 transceiver.
  • Provides 2500V RMS isolation.
  • Integrated 5V DC/DC converter.
  • Supports 20Mbps maximum data rate.
  • Enhanced ESD protection up to ±15kV.

LTM2881CV-5 Applications

  • Ideal for isolated RS485/RS422 interfaces.
  • Used in industrial networks.
  • Breaks RS485 ground loops effectively.
  • Suitable for high common mode voltage systems.

LTM2881CV-5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the LTM2881CV-5?

2500V RMS.

What data rates does the LTM2881CV-5 support?

Up to 20Mbps in normal mode and 250kbps in slew-limited mode.

What is the ESD protection rating?

±15kV on transceiver interface pins (human body model) and ±10kV through the isolation barrier.

What is the common mode transient immunity?

30kV/μs minimum.

What is the logic supply voltage range?

1.62V to 5.5V.

What is the output of the integrated DC/DC converter?

5V at up to 200mA.

What package options are available?

Surface-mount BGA and LGA packages, 15mm x 11.25mm x 2.8mm.

Home
Account

Categories