ADM487EARZ-REEL7

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ADM487EARZ-REEL7

IC TRANSCEIVER HALF 1/1 8SOIC

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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
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
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The ADM487EARZ-REEL7 is a high-speed, low-power RS-485/RS-422 transceiver from Analog Devices. It is designed for robust communication in differential data transmission applications, offering up to 20 Mbps data rates. The device features a wide supply voltage range from 3.0V to 5.5V, making it versatile for various electronic designs.
Key features include a thermal shutdown capability, fail-safe biasing, and a low power standby mode, which enhance reliability and efficiency. The ADM487EARZ-REEL7 can support up to 32 transceivers on the bus, facilitating multi-point communication in industrial and commercial settings. Its small package size and pin-compatible design allow for easy integration into existing systems.
This transceiver is ideal for applications such as industrial automation, data acquisition systems, and building automation where long-distance data transfer is required. The device is available in a reel package, making it suitable for automated assembly processes.

Features

The ADM487EARZ-REEL7 is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in multipoint systems. Key features include:
1. Data Rate: Supports data rates up to 10 Mbps.
2. Operating Voltage: Typically operates from a single 5V supply.
3. Enhanced ESD Protection: Designed to withstand electrostatic discharge, making it suitable for industrial applications.
4. Low Power Consumption: Features low quiescent current, enhancing efficiency in battery-operated systems.
5. Driver/Receiver Configuration: Includes a driver and receiver in a single package, allowing for seamless communication between devices.
6. Temperature Range: Rated for operation from -40°C to +85°C, suitable for harsh environments.
7. Fail-Safe Design: Provides fail-safe input to ensure a known state when the bus is idle or disconnected.
These attributes make the ADM487EARZ-REEL7 ideal for industrial automation, telecommunications, and data acquisition applications.

Package

The ADM487EARZ-REEL7 is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The ADM487EARZ-REEL7 is a half-duplex RS-485/RS-422 transceiver that features a total of 8 pins. Its primary functions include enabling differential data transmission over twisted pair cables, making it suitable for long-distance communication.
The pin configuration is as follows:
1. RO (Receiver Output) - Outputs received data.
2. RE (Receiver Enable) - Active low input to enable the receiver.
3. DE (Driver Enable) - Active high input to enable the driver.
4. DI (Driver Input) - Inputs data to be transmitted.
5. A (Non-Inverting Output) - Differential output.
6. B (Inverting Output) - Differential output.
7. GND - Ground connection.
8. VCC - Supply voltage input.
The ADM487EARZ-REEL7 operates with a supply voltage of 3.3V to 5.5V and is designed for robust communication in noisy environments, ensuring reliable data transfer.

Manufacturer

The ADM487EARZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, the company serves a wide range of industries, including communications, automotive, consumer electronics, healthcare, and industrial automation. Analog Devices is known for its innovative solutions in signal processing and data conversion, catering to the needs of engineers and designers worldwide.

Application

The ADM487EARZ-REEL7 is a low-power, half-duplex RS-485 transceiver used in various applications, including industrial automation, data acquisition systems, building automation, and automotive networking. It enables robust communication over long distances in noisy environments, making it ideal for use in remote sensor networks, process control, and telemetry systems.

Equivalent

The ADM487EARZ-REEL7 is a transceiver for RS-485 and RS-422 communication. Equivalent products include:
1. SN65HVD3082E (Texas Instruments)
2. MAX1487 (Maxim Integrated)
3. LTC2862 (Analog Devices)
4. ADM3251E (Analog Devices)
These substitutes offer similar functionality for differential signaling in communication applications. Always check datasheets for specific features and compatibility.

Versand

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Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

Zahlungen

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