Mfr Part #:

CA-IS3092W

Mfr Name: Chipanalog

The Chipanalog CA-IS3092W is a galvanically-isolated RS-485 transceiver with an integrated DC-DC converter. It offers high isolation voltage and robust protection for industrial applications.

✓ Total Stock: 800 pcs

$ Price Range: $8.46

CA-IS3092W Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	800 pcs On Request	800 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

CA-IS3092W Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Chipanalog

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CA-IS3092W Description

Short technical summary and product information.

The Chipanalog CA-IS3092W is a high-performance, galvanically-isolated RS-485 transceiver designed for robust communication in demanding environments. It features an integrated DC-DC converter, eliminating the need for a separate isolated power supply and simplifying designs in space-constrained applications. This transceiver provides up to 5kVRMS of isolation and ±150kV/µs CMTI, ensuring reliable data transfer by breaking ground loops and reducing noise.

Key electrical specifications include a data rate of up to 0.5Mbps, a supply voltage range of 3V to 5.5V, and an isolated output voltage of 3.3V or 5V. The device offers ±20kV HBM ESD protection on bus I/O and ±6kV HBM ESD protection on logic I/O for enhanced durability. Its 1/8 unit load capability allows for up to 256 nodes on a single bus.

The CA-IS3092W operates across a wide temperature range of -40°C to 125°C, making it suitable for industrial automation, grid infrastructure, solar inverters, and motor driver applications. It is housed in a wide-body SOIC16-WB(W) package, designed for surface mounting.

Safety regulatory approvals include VDE, UL, CQC, and TUV certifications, underscoring its suitability for critical applications requiring high reliability and safety standards.

CA-IS3092W Quick Information

Product Type: Isolated RS-485 Transceiver

Series: CA-IS

Canonical Name: Chipanalog CA-IS3092W Isolated RS-485 Transceiver with Integrated DC-DC Converter

Subcategory: RS-485/422 Transceiver

CA-IS3092W Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CA-IS3092W Estimated Pricing

Qty	Low	High
1+	$8.46	$8.46

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

CA-IS3092W Features

Galvanically-isolated RS-485 transceiver with integrated DC-DC converter.
Up to 5kVRMS withstand isolation voltage for 60s.
Data rate up to 0.5Mbps for CA-IS3092 variants.
Wide operating temperature range: -40°C to 125°C.
High ESD protection on bus and logic I/O pins.

CA-IS3092W Applications

Ideal for industrial automation equipment.
Suitable for grid infrastructure applications.
Used in solar inverter systems.
Applicable for motor driver control.
Designed for HVAC systems.

CA-IS3092W FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the CA-IS3092W?

The supply voltage range is 3V to 5.5V, and the isolated output can be set to 3.3V or 5V (VISO ≤ VCC).

What package is the CA-IS3092W available in?

The device is offered in a wide-body SOIC16-WB(W) package for surface mount.

What is the operating temperature range of the CA-IS3092W?

The operating temperature range is -40°C to 125°C.

What is the data rate of the CA-IS3092W?

The maximum data rate is 0.5Mbps.

What is the isolation voltage rating of the CA-IS3092W?

The isolation voltage is 5kVRMS (withstand for 60 seconds).

How many nodes can be connected to the bus?

Up to 256 nodes can be connected due to the 1/8 unit load design.

What level of ESD protection does the CA-IS3092W provide?

It provides ±20kV HBM ESD protection on bus I/O and ±6kV HBM on logic I/O.