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Xinluda Information Technology Co., Ltd Electronic Parts

XD485 – RS-485/RS-422 Transceiver – Xinluda

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Part Number
XD485
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 Half-Duplex Transceiver
Channels
1 Driver / 1 Receiver
Duplex Mode
Half-Duplex
Supply Voltage
+5V (4.5V to 5.5V)
Data Rate
Up to 10 Mbps
ESD Protection (A/B)
±15kV HBM
Receiver Input Load
1/8 unit load (up to 256 nodes)
Fail-Safe
Yes (open/short receiver inputs)
Output Type
Tri-state
Operating Temperature
-40°C to +85°C
Package
DIP-8 (PDIP-8)
Part Status
Active
Availability
Available

About this part

The Xinluda XD485 is a single +5V, half-duplex RS-485/RS-422 transceiver supplied in a through-hole DIP-8 (PDIP-8) package. It integrates one driver and one receiver with separate driver-enable (DE) and receiver-enable (RE) controls; the driver and receiver outputs are high-impedance (tri-state) when disabled, so multiple nodes can share a common two-wire bus. The XD485 is the DIP-8 member of the Xinluda XL485 family (which also includes the XL485CS in SOP-8 and the XL485-SS in MSOP-8) and uses the standard single-driver/single-receiver +5V RS-485 pinout, making it a convenient option for industrial communication boards.

Key Features

Applications

Why Source XD485 from Pacific Component Xchange

The XD485 is a hard-to-find part with little to no authorized-distributor inventory, so spot availability and pricing move quickly. Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete power-management ICs, interface ICs and optocouplers. We help engineers and buyers secure XD485 and equivalent RS-485 transceivers when standard channels show zero stock.

Every order is backed by our authenticity and quality-assurance process, with inspection and traceability to reduce counterfeit risk on scarce parts. We ship globally and source against your exact quantity, date code and packaging requirements.

Request a quote (RFQ) today for XD485 – tell us your target quantity, package preference (DIP-8) and lead-time needs, and our sourcing team will respond fast with availability and pricing.

Frequently asked questions

What is the Xinluda XD485?

The XD485 is a single +5V, half-duplex RS-485/RS-422 transceiver from Xinluda, packaged in through-hole DIP-8. It contains one driver and one receiver with separate driver-enable (DE) and receiver-enable (RE) controls and high-impedance outputs when disabled.

What package does the XD485 come in?

The XD485 is supplied in a DIP-8 (PDIP-8) through-hole package. Related family members include the XL485CS in SOP-8 and the XL485-SS in MSOP-8.

What data rate does the XD485 support?

Per the Xinluda datasheet, the XL485/XD485 family supports data rates up to 10 Mbps.

How many nodes can share a bus with the XD485?

With its 1/8 unit-load receiver input impedance, up to 256 XD485 transceivers can be connected on a single RS-485 bus.

What ESD protection and supply voltage does the XD485 have?

The XD485 operates from a single +5V supply (4.5V to 5.5V) and provides u00b115kV Human Body Model (HBM) ESD protection on the A/B bus pins, with an operating temperature range of -40u00b0C to +85u00b0C.

Why is the XD485 hard to find, and can Pacific Component Xchange help?

The XD485 has little to no authorized-distributor stock, so availability fluctuates. Pacific Component Xchange specializes in sourcing hard-to-find interface ICs - submit an RFQ with your quantity and lead-time and our team will respond quickly with availability and pricing.