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Xinluda Information Technology Co., Ltd. Electronic Parts

XL485CS – RS-485/RS-422 Transceiver – Xinluda

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Part Number
XL485CS
Manufacturer
Xinluda Information Technology Co., Ltd.
Condition
New — trusted and guaranteed
Documentation
Full lot documentation with every shipment

Specifications

Manufacturer
Xinluda
Component Type
RS-485/RS-422 Transceiver
Protocol
RS-485 / RS-422
Duplex
Half-Duplex
Drivers / Receivers
1 Driver / 1 Receiver
Data Rate
Up to 10 Mbps
Supply Voltage
4.5 V to 5.5 V (+5V)
Supply Current
600 uA (typ.)
ESD Protection
+/-15 kV HBM (A/B pins)
Receiver Input Impedance
1/8 unit load (up to 256 nodes)
Fail-Safe
Yes (open/short receiver inputs)
Operating Temperature
-40 C to +85 C
Package
SOP-8
Part Status
Active
Availability
Available

About this part

The XL485CS from Xinluda is a +5V, half-duplex, ±15kV ESD-protected high-speed RS-485 transceiver. It integrates a single differential line driver and a single differential receiver in a compact SOP-8 package, making it well suited to robust two-wire multidrop communication links in electrically noisy environments. The device supports data rates up to 10Mbps and includes separate drive enable (DE) and receive enable (RE) control pins, allowing the driver and receiver outputs to be placed in a high-impedance (tri-state) condition when disabled.

Designed for reliable bus operation, the XL485CS presents a 1/8 unit-load receiver input impedance, allowing up to 256 transceivers to be connected on a single bus. An integrated fail-safe circuit ensures a defined receiver output state when the receiver inputs are open or shorted, improving link integrity in real-world wiring conditions.

Key Features

Applications

Why Source XL485CS from Pacific Component Xchange

The XL485CS is a hard-to-find interface IC with limited authorized-distributor availability. Pacific Component Xchange specializes in sourcing scarce, allocated, and end-of-life interface and communication ICs like this Xinluda RS-485 transceiver. Our team verifies authenticity and provides quality assurance on every order, with global shipping to support your production schedule.

Whether you need a single reel for a prototype build or volume quantities for production, request a quote (RFQ) and our sourcing specialists will respond quickly with current availability and lead time. Pacific Component Xchange is your partner for obsolete and difficult-to-source components — submit your RFQ for the XL485CS today.

Frequently asked questions

What is the XL485CS?

The XL485CS is a Xinluda +5V, half-duplex, +/-15kV ESD-protected high-speed RS-485 transceiver in a SOP-8 package. It integrates one driver and one receiver and supports data rates up to 10Mbps.

What package does the XL485CS come in?

The XL485CS is supplied in an 8-pin SOP-8 surface-mount package. Xinluda's XL485 family is also offered in MSOP-8 (XL485-SS) and DIP-8 variants.

How many transceivers can the XL485CS support on one bus?

The XL485CS presents a 1/8 unit-load receiver input impedance, which allows up to 256 transceivers to be connected on a single RS-485 bus.

Is the XL485CS a drop-in alternative to common RS-485 parts?

The XL485CS is a standard +5V half-duplex RS-485 transceiver with DE/RE enable controls and is commonly used in the same 8-pin SOP-8 footprint as widely available industry-standard RS-485 transceivers. Always confirm pinout and electrical parameters against the manufacturer datasheet for your specific design before substituting.

What is the operating temperature range of the XL485CS?

The XL485CS operates over an industrial temperature range of -40 C to +85 C with a 4.5V to 5.5V supply.

Can I get a quote for the XL485CS if it is not stocked by authorized distributors?

Yes. The XL485CS has limited authorized-distributor availability, and Pacific Component Xchange specializes in sourcing hard-to-find interface ICs. Submit an RFQ and our team will respond with current availability, pricing, and lead time.