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ST485CDR
Single Transmitter/Receiver
Brands: Stmicroelectronics
Mfr.Part #: ST485CDR
Datasheet: ST485CDR Datasheet (PDF)
Package/Case: SO-8
RoHS Status:
Stock Condition: 6371 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.817 | $0.817 |
| 10 | $0.741 | $7.410 |
| 30 | $0.700 | $21.000 |
| 100 | $0.559 | $55.900 |
| 500 | $0.537 | $268.500 |
| 1000 | $0.528 | $528.000 |
In Stock:6371 PCS
ST485CDR General Description
The ST485CDR is a RS-485/RS-422 transceiver designed for balanced data transmission in harsh industrial environments. It features a half-duplex communication mode with a data rate of up to 250 kbps. The device operates on a single 5V supply voltage and has a wide common-mode input voltage range of -7V to 12V, making it suitable for a variety of applications.The ST485CDR is equipped with overvoltage protection up to ±60V on the bus pins, ensuring the safety of the device in case of bus line faults. It also includes thermal shutdown and short-circuit protection features to prevent damage to the transceiver.The device comes in a small SO-8 package, allowing for easy integration into compact designs. It is designed to meet the ESD protection standards specified in IEC 61000-4-2, making it robust against electrostatic discharge.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating Temp Min Celsius | 0.0 | Operating Temp Max Celsius | 70.0 |
| 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 | |
|---|---|---|
 |
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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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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Step4 :Individual packaging
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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 ST485CDR is a low-power half-duplex transceiver for RS-485 communication, designed for industrial applications. It operates at data rates up to 250kbps and is compatible with the industry-standard 75176 transceiver. The device features thermal shutdown and slew rate controlled outputs to reduce electromagnetic interference.
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Equivalent
Equivalent products of ST485CDR chip are MAX485, SN65HVD485E, and LTC485. These chips are all RS-485/RS-422 transceivers that offer similar features and performance levels to the ST485CDR chip. -
Features
The ST485CDR is a low-power RS-485/RS-422 transceiver that features a low quiescent current, thermal shutdown protection, and short-circuit protection. It operates over a wide supply voltage range of 4.5V to 5.5V and is capable of transceiving data up to 250 kbps. -
Pinout
ST485CDR is a 8-pin SOIC package RS-485/RS-422 transceiver with a data rate of 250kbps. Pin functions are: 1) RO - Receiver Output, 2) RE - Receiver Enable, 3) DE - Driver Enable, 4) DI - Driver Input, 5) GND - Ground, 6) A - Non-Inverting Driver Output, 7) B - Inverting Driver Output, 8) VCC - Supply Voltage. -
Manufacturer
STMicroelectronics is the manufacturer of ST485CDR. It is a multinational semiconductor company that designs, manufactures, and markets a wide range of semiconductor solutions. Founded in 1987, STMicroelectronics is one of the largest semiconductor companies in the world, providing products for a variety of industries including automotive, industrial, and consumer electronics. -
Application Field
ST485CDR is commonly used in industrial automation, automotive applications, and communication systems for converting RS-422 and RS-485 signals. It is also suitable for use in data acquisition systems, instrumentation, and control devices that require robust communication over long distances. -
Package
The ST485CDR chip comes in a SOIC-8 package with a form of tape and reel. The size of the chip is 3.90mm x 4.90mm x 1.50mm.
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