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SP3232ECY-L/TR

Name: SP3232ECY-L/TR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 2/2 16TSSOP

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製造商。部分 #SP3232ECY-L/TR
包 16-TSSOP
資料表 SP3232ECY-L/TR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Transceiver
Protocol	RS232
NumberofDrivers/Receivers	2/2
Duplex	Full
ReceiverHysteresis	300 mV
DataRate	235Kbps
Voltage-Supply	3V ~ 5.5V
OperatingTemperature	0°C ~ 70°C
MountingType	Surface Mount
Package/Case	16-TSSOP (0.173, 4.40mm Width)

概述

Description

The SP3232ECY-L/TR is a high-performance, low-power RS-232 transceiver designed for communication between microcontrollers and RS-232 devices. It operates within a voltage range of 3.0 to 5.5 volts and supports data rates up to 250 kbps, making it suitable for various applications, including portable devices.
This IC features a low supply current and includes integrated charge pumps, allowing it to generate the necessary voltage levels for RS-232 communication without needing additional external components. The SP3232ECY-L/TR supports up to 2 drivers and 2 receivers, enabling full-duplex communication.
Key features include over-voltage protection, a wide operating temperature range, and robust ESD protection, ensuring reliable performance in various environments. The package type (SOP-16) facilitates easy integration into circuit designs. Overall, the SP3232ECY-L/TR is an effective solution for projects requiring RS-232 connectivity while maintaining power efficiency.

Features

The SP3232ECY-L/TR is a high-performance RS-232 transceiver designed for reliable communication in embedded systems. Key features include:
- Voltage Range: Operates with a supply voltage of 3.0V to 5.5V, enabling compatibility with various logic levels.
- Data Rate: Supports data rates up to 250 kbps, making it suitable for standard RS-232 applications.
- Transceiver: Provides two drivers and two receivers, facilitating full-duplex communication.
- Low Power Consumption: Features low power consumption, which is critical for battery-operated devices.
- Enhanced Robustness: Incorporates enhanced ESD protection, ensuring reliability in noisy environments.
- Integrated Charge Pump: Includes an integrated charge pump, allowing operation with low supply voltages while maintaining RS-232 levels.
- Compact Package: Available in a small 16-pin TSSOP package, conserving board space.
Overall, the SP3232ECY-L/TR is ideal for applications requiring robust RS-232 communication in compact designs.

Package

The SP3232ECY-L/TR is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format.

Pinout

The SP3232ECY-L/TR is a 16-pin integrated circuit (IC) designed for RS-232 communication. It functions as a dual-driver/receiver, enabling serial data transmission with voltage levels compliant with RS-232 standards.
Key features of the SP3232ECY-L/TR include:
- Pin Count: 16 pins.
- Functionality: It provides two RS-232 drivers and two receivers, allowing for bidirectional communication.
- Power Supply Range: Operates with a supply voltage from 3V to 5.5V.
- Data Rate: Supports data rates up to 250 kbps.
- Low Power Consumption: Designed for low power usage, ideal for battery-operated devices.
- Integrated Capacitors: Contains built-in capacitors for charge pump operation, simplifying circuit design.
This IC is often used in applications such as interface converters, modems, and microcontroller communications to ensure reliable data transfer over longer distances.

Manufacturer

The SP3232ECY-L/TR is manufactured by Maxim Integrated, a company known for designing and producing analog and mixed-signal integrated circuits. Maxim Integrated specializes in a range of applications, including power management, signal processing, and data conversion, serving various industries such as automotive, telecommunications, and consumer electronics. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further enhancing its capabilities and market reach. The SP3232ECY-L/TR is primarily used for RS-232 communication, providing a reliable interface for data transmission in electronic devices.

Application

The SP3232ECY-L/TR is primarily used in RS-232 communication applications, which include interfacing microcontrollers with serial devices, data acquisition systems, and industrial automation. It's ideal for portable devices due to its low power consumption and can be employed in handheld equipment, telemetry systems, and remote monitoring solutions. The chip is also suitable for applications requiring reliable serial data transmission over longer distances.

Equivalent

Equivalent products to the SP3232ECY-L/TR chip include the MAX232, MAX232A, and LTC1480, which are also RS-232 transceivers. Other alternatives include the ADM3251 and SC3232. Always verify specific electrical characteristics and packaging compatibility for your application.