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MAX485EPA+

Name: MAX485EPA+
Rating: 4.5 (10 reviews)

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

Brands: Analog Devices Inc./Maxim Integrated

Mfr.Part #: MAX485EPA+

Datasheet: MAX485EPA+ Datasheet (PDF)

Package/Case: 8-DIP(0.300",7.62mm)

RoHS Status:

Stock Condition: 7879 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Pricing

*All prices are in USD

Qty	Unit Price	Ext Price
1	$1.572	$1.572
10	$1.434	$14.340
50	$1.347	$67.350
100	$1.258	$125.800
500	$1.217	$608.500
1000	$1.201	$1201.000

In Stock:7879 PCS

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Quick Quote

Please submit RFQ for MAX485EPA+ or email to us: Email: [email protected], we will contact you within 12 hours.

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Remark

MAX485EPA+ General Description

The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver.

Features

Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost
- 120µA to 500µA Quiescent Current
- Shutdown Current of 0.1µA
- Single 5V Supply Voltage
Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489)
- Up to 250kbps Data Rate
- Unlimited Drivers: Up to 2.5Mbps Data Rate
Integrated Protection Enhances System Robustness
- Short Circuit Current Limited Driver
- Integrated Thermal Shutdown
- Receiver Fail-Safe for Input Open Circuit
- Guarantees Logic High
1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus
- 48kΩ Receiver Input Resistance

Application

Industrial-Control Local Area Networks
Level Translators
Low-Power RS-422 Transceivers
Low-Power RS-485 Transceivers
Transceivers for EMI-Sensitive Applications

Specifications

Parameter	Value	Parameter	Value
Package	Tube	Product Status	Active
Type	Transceiver	Protocol	RS422, RS485
Number of Drivers/Receivers	1/1	Duplex	Half
Receiver Hysteresis	70 mV	Data Rate	2.5Mbps
Voltage - Supply	4.75V ~ 5.25V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole	Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-PDIP

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
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.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	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

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

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

MAX485EPA+ is a low-power, half-duplex RS-485/RS-422 transceiver chip designed for reliable communication in industrial environments. It features a 5V supply voltage, a 2.5kV isolation rating, and operates up to 250kbps data rates. With low power consumption and built-in fail-safe circuitry, MAX485EPA+ is ideal for industrial automation, building controls, and instrumentation applications.
Equivalent

The equivalent products of MAX485EPA+ chip include SN65HVD485E, MAX485CPA, and SP485EEP-L. These chips are all RS-485 transceivers with similar features and functionalities.
Features

MAX485EPA+ features low power consumption, slew-rate limited transceiver, operating voltage range from 4.5V to 5.5V, high speed data rates up to 2.5Mbps, and enhanced ESD protection. It supports up to 32 transceivers on the bus and is compatible with SPICE, HSPICE, and IBIS models for easy simulation.
Pinout

MAX485EPA+ is a 8-pin IC with half-duplex RS-485/RS-422 transceiver function. Pin 1 is receiver output, pin 2 is receiver input, pin 3 is driver output, pin 4 is driver input, pins 5 and 8 are ground, pin 6 is transmitter enable, and pin 7 is receiver enable.
Manufacturer

MAX485EPA+ is manufactured by Maxim Integrated, an American company specializing in the design and manufacturing of analog and mixed-signal integrated circuits. Maxim Integrated is known for its high-performance analog and mixed-signal products that enable customers to create innovative solutions for a wide range of applications in various industries.
Application Field

MAX485EPA+ is commonly used in industrial automation, telecommunications, and networking applications for converting TTL/CMOS level signals into RS-485/RS-422 signals. It is suitable for use in environments with high electrical noise and long cable lengths, making it ideal for applications such as building automation, data acquisition, and industrial control systems.
Package

The MAX485EPA+ chip comes in an 8-pin PDIP package with a tube packaging form. It has a size of 10.16 mm x 7.62 mm x 4.45 mm.

MAX1705EEE+

Analog Devices