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ST485EBDR
ST485EBDR offers exceptional ESD protection up to 15 kV and is perfect for low power RS-485/RS-422 communication."
Brands: Stmicroelectronics
Mfr.Part #: ST485EBDR
Datasheet: ST485EBDR Datasheet (PDF)
Package/Case: SO-8
RoHS Status:
Stock Condition: 9458 pcs, New Original
Product Type: RS-422/RS-485 Interface IC
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.702 | $0.702 |
| 10 | $0.576 | $5.760 |
| 30 | $0.512 | $15.360 |
| 100 | $0.449 | $44.900 |
| 500 | $0.410 | $205.000 |
| 1000 | $0.392 | $392.000 |
In Stock:9458 PCS
ST485EBDR General Description
The ST485EBDR is a low-power transceiver for RS-485 communication. It operates on a 5V supply voltage and has a low quiescent current consumption, making it suitable for battery-powered applications. The device features a half-duplex communication mode, with a data rate up to 250kbps.The ST485EBDR includes a fail-safe circuitry to ensure a high level on the receiver output when the inputs are open or shorted. It also has thermal shutdown and short-circuit protection to prevent damage to the device in case of fault conditions.This transceiver is designed for industrial applications where long communication distances and noise immunity are required. It is available in an SO-8 package, making it easy to integrate into existing designs. The ST485EBDR is compliant with ESD protection up to ±15kV (Human Body Model), ensuring robustness in harsh environments.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating Temp Min Celsius | -40.0 | Operating Temp Max Celsius | 85.0 |
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tape And Reel | RoHs compliant | Ecopack3 |
| Grade | Industrial |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ST485EBDR chip is a low power RS-485/RS-422 transceiver designed for serial communication networks. It is capable of data rates up to 10 Mbps and operates from a single 5V supply. The chip features thermal shutdown and overcurrent protection, making it ideal for industrial and automotive applications.
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Equivalent
Equivalent products of ST485EBDR chip are MAX485E and MAX3491E. These chips are low-power transceivers for RS-485 and RS-422 communication. They have similar functionality and features to the ST485EBDR chip. -
Features
ST485EBDR is a low-power RS-485/RS-422 transceiver that operates from a 3.3 V or 5 V supply with ESD protection up to ±15 kV. It has a high-speed data transmission rate of up to 20 Mbps, supports full and half-duplex communication, and has thermal shutdown and glitch protection features for robust operation in industrial environments. -
Pinout
The ST485EBDR is a RS-485 transceiver with a 8-pin count. Pin 1 is DE (Driver Output Enable), Pin 2 is A (Non-inverting driver output), Pin 3 (B) is the inverting driver output, Pin 4 is Vcc, Pin 5 is GND, Pin 6 is RO and Pin 7 is RE (Receiver Output Enable). Pin 8 is not connected. -
Manufacturer
The ST485EBDR is manufactured by STMicroelectronics, a multinational semiconductor company. Specializing in providing a wide range of semiconductor solutions, STMicroelectronics serves various industries, including automotive, industrial, consumer electronics, and telecommunications. -
Application Field
The ST485EBDR is commonly used in industrial automation, building control systems, and automotive applications for RS-485 communication. It is suitable for long-distance data transmission, noise immunity, and high-speed data rates up to 35 Mbps. Its rugged design and wide voltage range make it ideal for harsh industrial environments. -
Package
The ST485EBDR is a half-duplex RS-485 transceiver chip offered in a SOIC (Small Outline Integrated Circuit) package. It typically comes in a 8-pin package with dimensions around 5.3mm x 6.2mm.
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