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Name: MAX487ESA+CBX
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX487ESA+CBX
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MAX487ESA+CBX

Part No.:: MAX487ESA+CBX

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:

Description:: IC TRANSCEIVER HALF 1/1 8SOIC

In Stock:: 2845

Quantity:: Add To Cart

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MAX487ESA+CBX Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Transceiver
Protocol:
RS422, RS485
NumberofDrivers/Receivers:
1/1
Duplex:
Half
ReceiverHysteresis:
70 mV
DataRate:
250kbps
Voltage-Supply:
4.75V ~ 5.25V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

MAX487ESA+CBX this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX487ESA+CBX price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MAX487ESA+CBX to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MAX487ESA+CBX information

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MAX487ESA+CBX Typical application Circuitry

MAX487ESA+CBX

The MAX487ESA+CBX is a variant in the MAX487 series of transceivers, designed by Maxim Integrated specifically for RS-485/RS-422 communication networks. This model is noted for its low power consumption and half-duplex communication capability, which is particularly beneficial in systems where bidirectional but not simultaneous communication is required.

1. Power Supply (VCC and GND): The MAX487ESA+CBX requires a connection to a +5V power supply through its VCC pin. The GND pin provides a ground reference essential for both power and signal integrity.

2. Data Transmission and Reception (DI, RO, DE/RE): The DI (Driver Input) pin on the MAX487ESA+CBX accepts TTL/CMOS input signals for transmission. Conversely, the RO (Receiver Output) pin delivers data received from the RS-485 network. Unique to the MAX487ESA+CBX is the combined DE/RE (Driver Enable/Receiver Enable) pin, which controls the mode of operation. When this pin is high, the driver is enabled (transmit mode); when low, the receiver is enabled (receive mode).

3. Differential Communication Lines (A and B): The A and B pins are responsible for the differential signal transmission characteristic of RS-485 networks. Pin A is non-inverting, and Pin B is inverting, connecting to the corresponding lines in the RS-485 network.

4. Common Ground Reference (Y, Z, or GND): For proper operation, the MAX487ESA+CBX needs to share a common ground with other devices on the RS-485 network.

5. Termination and Biasing (Optional): Depending on the network setup, a termination resistor (often 120 ohms) between A and B might be required to match the impedance of the network cables. Additionally, biasing resistors could be necessary to ensure a defined state when the bus is idle.

The MAX487ESA+CBX is an ideal solution for applications requiring efficient power usage and flexible communication in RS-485/RS-422 environments. This applies to commercial, industrial, and other environments where dependable data transfer is essential. When designing circuits with the MAX487ESA+CBX, it's vital to consider network specifics like cable length, topology, and the number of nodes to ensure effective communication.

MAX487ESA+CBX FAQ

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3. Are the MAX487ESA+CBX price and inventory displayed accurate?

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6. What is the process for return or replacement of MAX487ESA+CBX?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX487ESA+CBX we delivered, we will accept the replacement or return of the MAX487ESA+CBX only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX487ESA+CBX.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations