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ADI MAX3485ESA+T
True RS-485/RS-422 transceivers with 10Mbps data rate
Brands: Analog Devices
Mfr.Part #: MAX3485ESA+T
Datasheet: MAX3485ESA+T Datasheet (PDF)
Package/Case: SOIC-8
RoHS Status:
Stock Condition: 3804 pcs, New Original
Product Type: Interface ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.278 | $2.278 |
| 10 | $2.039 | $20.390 |
| 30 | $1.870 | $56.100 |
| 100 | $1.716 | $171.600 |
| 500 | $1.645 | $822.500 |
| 1000 | $1.616 | $1616.000 |
In Stock:3804 PCS
MAX3485ESA+T General Description
The MAX3485ESA+T is a popular RS-485/RS-422 transceiver manufactured by Maxim Integrated. It operates on a single 3.3V supply voltage, making it suitable for use in low-power applications. The device features low quiescent current consumption, typically around 300µA, contributing to its efficiency. It offers high data rates, with a maximum transmission speed of 250kbps.The MAX3485ESA+T provides a half-duplex communication interface, supporting multidrop networks with up to 32 nodes. It incorporates failsafe circuitry to guarantee a high level on the receiver output when the inputs are open or shorted. The device also includes thermal shutdown protection to prevent damage from excessive heat.In terms of packaging, the MAX3485ESA+T comes in a space-saving 8-pin SOIC package, suitable for surface-mount assembly. Its robust design and features make it an excellent choice for industrial and automotive applications requiring reliable communication over long distances in noisy environments
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | RS-422/RS-485 Interface IC | RoHS | Details |
| Series | MAX3485 | Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 | Function | Transceiver |
| Number of Drivers | 1 Driver | Number of Receivers | 1 Receiver |
| Data Rate | 10 Mb/s | Supply Voltage - Max | 3.3 V |
| Supply Voltage - Min | 3.3 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Brand | Analog Devices / Maxim Integrated |
| Height | 1.5 mm | Input Voltage | 3.3 V |
| Length | 5 mm | Operating Supply Current | 1 mA |
| Operating Supply Voltage | 3.3 V | Output Current | +/- 8 mA to +/- 60 mA |
| Output Voltage | - 7.5 V to + 12.5 V | Pd - Power Dissipation | 727 mW |
| Product Type | RS-422/RS-485 Interface IC | Propagation Delay Time | 22 ns |
| Factory Pack Quantity | 2500 | Subcategory | Interface ICs |
| Width | 4 mm | Part # Aliases | MAX3485 |
| Unit Weight | 0.019048 oz |
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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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 MAX3485ESA+ is a half-duplex RS-485/RS-422 transceiver chip manufactured by Maxim Integrated. It is designed to provide communication over long distances in noisy environments, ideal for industrial applications. The chip features low power consumption, a wide temperature range, and high data rates of up to 250kbps. It also includes fail-safe circuitry to ensure signal integrity in case of communication errors.
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Equivalent
Equivalent products of MAX3485ESA+T chip include MAX485ESA+T, SP3485CP-L, and LTC485CN8#PBF. These chips are also RS-485/RS-422 transceivers, suitable for industrial control and data communication applications. They have similar features and specifications to the MAX3485ESA+T chip, making them suitable replacements in various designs. -
Features
MAX3485ESA+T is a half-duplex RS-485/RS-422 transceiver with low power consumption, 120kbps data rate, and ±15kV ESD protection. It has a 1/8 unit load in receiver mode, operates from a single 3.3V or 5V supply, and includes a hot swap feature for glitch-free power-up/power-down. -
Pinout
The MAX3485ESA+T is a 10-pin RS-485/RS-422 transceiver. Pin functions are as follows: 1) GND, 2) DI, 3) DE, 4) RO, 5) RE, 6) A, 7) B, 8) VCC, 9) output enable, 10) GND. -
Manufacturer
The MAX3485ESA+T is manufactured by Maxim Integrated, a semiconductor company that designs, manufactures, and sells analog and mixed-signal integrated circuits. They specialize in power management, RF and high-frequency circuits, and data conversion products. Maxim Integrated is known for their focus on creating solutions to enable the development of a wide range of applications in the automotive, industrial, healthcare, and consumer electronics industries. -
Application Field
The MAX3485ESA+T is commonly used in industrial automation, instrumentation, and communication systems for its ability to convert TTL/CMOS-level signals to RS485/RS422 levels. It is particularly suited for applications requiring long-distance data transmissions, noise immunity, and high data rates. -
Package
The MAX3485ESA+T chip is in a surface mount package type, with the form of SOIC-8. The size of the chip is 4.90mm x 3.90mm.
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