SP208EEA-L/TR

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SP208EEA-L/TR

+物料清單

IC TRANSCEIVER FULL 4/4 24SSOP

  • 製造商股份有限公司MaxLinear。

  • 製造商部分 #SP208EEA-L/TR

  • 有存貨9228

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規格

屬性 價值
Part Status Active
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 4/4
Duplex Full
Receiver Hysteresis 500 mV
Data Rate 230kbps
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209", 5.30mm Width)
Supplier Device Package 24-SSOP
Base Product Number SP208

概述

Description

The SP208EEA-L/TR is a device used in electronic circuits, typically known as a driver or transceiver, designed to facilitate communication between different electronic components or systems. It is often used in applications requiring RS-232 communication, which is a standard protocol for serial communication. This device is part of a family of integrated circuits that are used to convert signals from a microcontroller or other logic device to RS-232 standard signals, which can then be transmitted over longer distances or interfaced with other RS-232 compliant equipment.
Key features of the SP208EEA-L/TR include its ability to operate at a wide range of supply voltages, high data transmission rates, and low power consumption. The device often includes multiple channels for transmitting and receiving data, making it versatile for various communication needs. Additionally, it may feature protection against electrostatic discharge (ESD) and have a robust design for reliable operation in different environments. Its compact packaging and integration make it suitable for applications in telecommunications, industrial automation, and consumer electronics.

Equivalent

The SP208EEA-L/TR is a high-speed RS-232 transceiver. Equivalent products include:
1. MAX202E from Maxim Integrated
2. ST202E from STMicroelectronics
3. ADM202E from Analog Devices
4. LTC1385 from Linear Technology
5. ICL232 from Intersil (Renesas)
These alternatives offer similar functionality and are suitable for RS-232 communication applications. Always verify electrical and mechanical specifications to ensure compatibility with the intended design.

Features

The SP208EEA-L/TR is a high-performance RS-232 transceiver designed for serial communication applications. Key features include operation from a single 5V power supply, making it easy to integrate into various electronic designs. It supports data rates up to 120 kbps, which is suitable for many standard communication needs. The device incorporates charge pump circuitry, eliminating the need for dual power supplies and simplifying the power design.
This transceiver also includes two drivers and two receivers, facilitating full-duplex communication. It offers high ESD protection on the RS-232 pins, enhancing durability against electrostatic discharge events. The SP208EEA-L/TR is engineered to save power, featuring a low-power shutdown mode that reduces power consumption when the device is not in use.
Moreover, the transceiver is lead-free and RoHS compliant, aligning with environmental regulations. It is packaged in a compact form factor, making it ideal for space-constrained applications. Overall, the SP208EEA-L/TR is suitable for various industrial, commercial, and consumer applications requiring reliable RS-232 communication.

Pinout

The SP208EEA-L/TR is a device in the SP200 series of RS-232 transceivers, and it typically comes in a 20-pin SOIC package. This device is designed to interface between a microcontroller or UART and an RS-232 serial port, enabling communication over longer distances with noise immunity.
Key functions of the SP208EEA-L/TR include:
1. Transmitter and Receiver Channels: It usually features multiple driver and receiver channels, supporting full-duplex communication.
2. RS-232 Compatibility: It meets the EIA/TIA-232-F standards, making it compatible with most RS-232 ports.
3. Low Power Consumption: The device is designed to consume less power, suitable for battery-powered applications.
4. Wide Range of Data Rates: It supports various data rates, typically up to 230 kbps, sufficient for most RS-232 communication needs.
5. Protection Features: Includes protection against short circuits and electrostatic discharge (ESD).
These characteristics make the SP208EEA-L/TR suitable for communication between digital logic and RS-232 devices, often found in industrial, commercial, and consumer applications. For precise pin assignments and detailed specifications, referring to the manufacturer's datasheet is recommended.

Manufacturer

The SP208EEA-L/TR is manufactured by MaxLinear, Inc. MaxLinear is a company that specializes in providing high-performance radio frequency (RF), analog, and mixed-signal integrated circuits for broadband communications, data center, metro, and long-haul transport network applications. They design components for technologies such as cable broadband, fiber optic communications, wireless infrastructure, and power management, serving a wide range of markets including telecommunications, data centers, and connected home applications. MaxLinear is known for its innovation in the area of RF and mixed-signal technology, contributing to the development of advanced communication systems.

Application

The SP208EEA-L/TR is a multiprotocol transceiver designed primarily for serial communications applications. It is commonly used in areas like industrial automation, point-of-sale systems, and network equipment. Its ability to support multiple communication standards such as RS-232, RS-485, and RS-422 makes it versatile for systems requiring reliable data exchange over varying distances and environments. Additionally, it is suitable for use in embedded systems, telecommunications, and any application needing robust, high-speed data transmission. Its low power consumption and high ESD protection further make it ideal for portable and consumer electronics where efficiency and durability are critical.

Package

The SP208EEA-L/TR is a line driver/receiver IC typically used in RS-232 communication applications. It is commonly available in an SOIC (Small Outline Integrated Circuit) package type, which is suitable for surface-mount technology.

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