LTC2850IMS8#TRPBF

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LTC2850IMS8#TRPBF

IC TRANSCEIVER HALF 1/1 8MSOP

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배송 준비 24 시간

365 일 보장

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사양

Part Status Active
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 25 mV
Data Rate 20Mbps
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-MSOP
Base Product Number LTC2850

개요

Description

The LTC2850IMS8#TRPBF is an integrated circuit manufactured by Analog Devices, specifically designed for robust RS-485/RS-422 communication. It features a fail-safe design that ensures reliable operation in noisy environments, suitable for industrial applications. This device operates over a wide voltage range, typically from 3V to 5.5V, making it versatile for various power supply configurations.
Key features include low power consumption, high data rates (up to 20 Mbps), and integrated termination resistors for ease of design. The LTC2850 is also equipped with line bus pins that support multi-point communication, allowing for multiple devices to be connected on the same bus.
The IC is packaged in an 8-lead MSOP, which aids in space-constrained applications. Its robust design ensures that it can operate in harsh conditions, making it ideal for applications in automation, automotive, and telecommunications. Overall, the LTC2850IMS8#TRPBF provides a reliable and efficient solution for differential signaling in various communication systems.

Features

The LTC2850IMS8#TRPBF is a low-power, RS-485/RS-422 transceiver designed for reliable data communication in industrial environments. Key features include:
1. Low Power Consumption: Operates with a supply voltage of 3V to 5.5V and consumes minimal quiescent current.
2. High Speed: Supports data rates up to 20 Mbps for fast communication.
3. Differential Signaling: Offers robust noise immunity through differential signaling, suitable for long-distance transmission.
4. Fail-Safe Design: Built-in fail-safe features ensure a known state (high or low) when inputs are left floating.
5. Wide Temperature Range: Functions effectively in a broad temperature range from -40°C to 85°C.
6. ESD Protection: Provides excellent electrostatic discharge protection to enhance reliability in harsh environments.
7. Small Package: Available in an 8-lead MSOP package, making it suitable for space-constrained applications.
These features make the LTC2850IMS8#TRPBF ideal for industrial automation, data acquisition systems, and other communication applications.

Package

The LTC2850IMS8#TRPBF is packaged in an 8-lead MSOP (Mini Small Outline Package). This surface-mount package is designed for compact applications, providing a space-efficient solution for integrating the device into electronic circuits.

Pinout

The LTC2850IMS8#TRPBF is an integrated circuit from Analog Devices, specifically designed for RS-485/RS-422 communication. It features an 8-pin MSOP package.
Pin Count: 8 pins
Pin Functions:
1. A (Pin 1): Non-inverting RS-485 Driver Output
2. B (Pin 2): Inverting RS-485 Driver Output
3. Y (Pin 3): Driver Enable Input
4. V+ (Pin 4): Positive Power Supply (3.3V to 5.5V)
5. GND (Pin 5): Ground Reference
6. Z (Pin 6): Receiver Output
7. RE (Pin 7): Receiver Enable Input
8. D (Pin 8): Driver Input
The device supports low power operation and is suitable for half-duplex communication applications.

Manufacturer

The LTC2850IMS8#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for a wide range of applications including telecommunications, automotive, industrial automation, healthcare, and consumer electronics. Established in 1965 and headquartered in Norwood, Massachusetts, Analog Devices focuses on innovative technologies that enhance the performance of electronic systems. The LTC2850, specifically, is a robust, low-power RS-485/RS-422 transceiver designed for reliable communication in industrial environments, showcasing the company's commitment to high-quality, reliable semiconductor products.

Application

The LTC2850IMS8#TRPBF is a robust RS-485/RS-422 transceiver used in industrial automation, remote sensing, and data acquisition systems. It supports long-distance communication in noisy environments, making it suitable for applications like networked sensors, control systems, and building automation. Additionally, it is utilized in automotive, telecommunications, and machine-to-machine (M2M) communication systems for reliable data transfer over twisted pair cables.

Equivalent

The LTC2850IMS8#TRPBF is a dual RS-485/RS-422 transceiver. Equivalent products include the MAX3485, SN75176, and ISO1042. Check specifications for compatibility with your application, as electrical characteristics and features may vary.

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