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Renesas Electronics ISL8485EIBZ — Sensors & Transducers
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RoHS Compliant · Lead-Free EIA-481 Standard
Renesas Electronics / Sensors & Transducers

ISL8485EIBZ Renesas RS-485/RS-422 Transceiver, 10Mbps

MPN ISL8485EIBZ
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Renesas Electronics ISL8485EIBZ, half-duplex RS-485/RS-422 transceiver, 1 driver / 1 receiver, 10Mbps data rate, 4.5V to 5.5V supply, industrial temperature range -40°C to 85°C, 8-SOIC package.

In Stock: 3,847 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$1.91 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$1.91
10+ pcs
$1.72
30+ pcs
$1.57
100+ pcs
$1.41
500+ pcs
$1.32
1,000+ pcs
$1.24
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$1.91 / ea

3,847 in stock — maximum per order · 3–4 days lead time

$1.72 / ea from 10 pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (11)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supply Voltage 4.5V ~ 5.5V

Full Technical Specifications

11 Parameters
ISL8485EIBZ specifications
Parameter / AttributeSpecification / Value
TypeTransceiver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
ProtocolRS422, RS485
Operating temperature-40°C ~ 85°C
DuplexHalf
PackageTube
Data rate10Mbps
Case8-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis70 mV
Number of drivers (Receivers)1/1
[DESK] Shenzhen Spot Allocation · 2h Response

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Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.

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[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

[03] WhatsApp QC Proof 45x Microscope QC Photos

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Technical Details & Description

RS-485/RS-422 half-duplex transceiver at 10Mbps

This is a single-channel half-duplex transceiver supporting both RS-485 and RS-422 protocols with a 10Mbps data rate.

Supply rail and temperature grade for industrial BOMs

Operates from a single 4.5V to 5.5V supply — the 5V rail common in PLC and sensor interface cards.

8-SOIC package — layout and procurement fit

Supplied in a tube of 8-SOIC (0.154", 3.90mm width) surface-mount packages. The 8-pin SOIC footprint is a standard industry layout — no board redesign needed if replacing a similar 8-pin SOIC RS-485 transceiver.

Frequently asked questions

Is ISL8485EIBZ obsolete?

No — the product status is Active. Renesas has not issued a PCN or EOL notice for this ordering code.

ISL8485EIBZ
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