SP3238EEA-L/TR

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SP3238EEA-L/TR

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IC TRANSCEIVER FULL 5/3 28SSOP

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Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Transceiver
Protocol RS232
NumberofDrivers/Receivers 5/3
Duplex Full
ReceiverHysteresis 500 mV
DataRate 250kbps
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 28-SSOP (0.209, 5.30mm Width)

Übersicht

Description

The SP3238EEA-L/TR is a serial transceiver integrated circuit designed for RS-232 communication. It is typically used in applications requiring serial data transmission between devices, such as computers and peripheral devices. This IC features multiple drivers and receivers, enabling full-duplex communication.
Key features of the SP3238EEA-L/TR include a wide operating voltage range, low power consumption, and high data rate capabilities, making it suitable for battery-powered and high-speed applications. It often includes an automatic shutdown feature to conserve power when the device is not in active use. The transceiver is also designed to be compliant with the EIA/TIA-232-F standard, ensuring compatibility with other RS-232 devices.
The SP3238EEA-L/TR is typically available in a small package, such as a TSSOP, which is ideal for compact designs. It is commonly used in industries such as telecommunications, computer peripherals, and consumer electronics. For specific features and pin configurations, referring to the manufacturer's datasheet is recommended.

Equivalent

The SP3238EEA-L/TR is a RS-232 transceiver. Equivalent products include:
1. MAX3232 from Maxim Integrated: A similar RS-232 transceiver supporting dual channels and low power operation.
2. TI's TRS3232: Offers similar functionality as a dual RS-232 driver/receiver.
3. STMicroelectronics' ST3232: Another alternative that operates at similar voltage levels and performance.
4. Intersil's ISL4238: A comparable option with similar characteristics and pin configurations.
Always check datasheets for compatibility with your specific application requirements.

Features

The SP3238EEA-L/TR is a multiprotocol transceiver designed to facilitate communication between different voltage levels. Key features include:
1. Low Power Consumption: It incorporates a low-power shutdown mode to conserve energy.
2. Multiple Protocol Support: This device supports various protocols, making it versatile for different applications.
3. High Data Rates: Capable of supporting high data rate communications, enhancing performance in data-heavy applications.
4. Wide Operating Voltage Range: It operates across a wide voltage range, providing flexibility in integration with different systems.
5. ESD Protection: Built-in electrostatic discharge (ESD) protection safeguards the device against static damage, ensuring reliability.
6. Compact Package: The device comes in a small package, making it suitable for space-constrained applications.
7. Ease of Integration: Designed for easy integration into existing systems, it simplifies the development process.
These features make the SP3238EEA-L/TR a robust choice for applications requiring reliable and efficient signal transmission across different voltage domains.

Pinout

The SP3238EEA-L/TR is a transceiver IC from the SP3238E series, which is typically used for RS-232 serial communication. This IC is designed to provide a bridge between UART (Universal Asynchronous Receiver-Transmitter) and RS-232 signals.
The SP3238EEA-L/TR package is generally available in a 28-pin TSSOP (Thin Shrink Small Outline Package) configuration. Its main functions include providing five RS-232 drivers and three receivers, facilitating full serial communication with multiple connections.
Key features of the SP3238EEA-L/TR include:
- Operation at data rates up to 1Mbps.
- Enhanced ESD protection on RS-232 lines.
- Low power shutdown and standby modes.
- Meets EIA/TIA-232 and ITU-T V.28/V.24 communication standards.
This IC is often used in applications that require robust serial communications, such as modems, computers, peripherals, and handheld devices. Its design ensures reliable data transmission with minimized power consumption, which is crucial for battery-powered devices.

Manufacturer

The SP3238EEA-L/TR is manufactured by MaxLinear, Inc. MaxLinear is a provider of radio-frequency (RF), analog, digital, and mixed-signal integrated circuits. The company specializes in high-performance broadband communication and data center, wireless infrastructure, industrial, automotive, and IoT applications. MaxLinear's products are utilized in a variety of sectors, including cable and satellite broadband modems, home networking, power management, and fiber-optic modules, making it a key player in the semiconductor industry.

Application

The SP3238EEA-L/TR is a high-speed RS-232 transceiver often used in applications requiring serial communication. Its application areas include:
1. Computer Peripherals: Facilitates communication with modems, printers, and other devices.
2. Industrial Automation: Supports data exchange in control systems and machinery.
3. Networking Equipment: Used in routers and switches for serial port communication.
4. Point-of-Sale Systems: Connects peripherals like barcode scanners.
5. Embedded Systems: Enables serial data transfer in microcontroller-based projects.
6. Medical Devices: Used in equipment requiring reliable data transmission.
7. Consumer Electronics: Utilized in devices like set-top boxes for interface with other components.

Package

The SP3238EEA-L/TR is a device typically found in a small outline integrated circuit (SOIC) package, specifically 28-pin wide. It is a surface-mount package commonly used for its compact size and reliability in electronic components.

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