SP3232EUEY-L/TR

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SP3232EUEY-L/TR

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IC TRANSCEIVER FULL 2/2 16TSSOP

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Especificações

Atributo Valor
Package Tape & Reel (TR)
ProductStatus Active
Type Transceiver
Protocol RS232
NumberofDrivers/Receivers 2/2
Duplex Full
ReceiverHysteresis 300 mV
DataRate 1Mbps
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-TSSOP (0.173, 4.40mm Width)

Visão Geral

Description

The SP3232EUEY-L/TR is a device in the SP3232 series of RS-232 transceivers, designed for serial communication applications. Manufactured by a company like MaxLinear, this device typically features dual transmitters and receivers to facilitate full-duplex communication. It operates from a single 3.0V to 5.5V power supply, making it suitable for a range of modern electronics that require lower voltage levels. The SP3232EUEY-L/TR often includes built-in ESD protection and can handle data rates up to 250 kbps, ensuring reliable data transmission in various applications. This device is usually available in compact packaging, such as a TSSOP, which makes it ideal for space-constrained designs. Additionally, it comes with low-power shutdown modes to conserve energy, enhancing its suitability for battery-powered devices. Overall, the SP3232EUEY-L/TR is widely used in portable devices, laptops, and other equipment requiring efficient and reliable RS-232 communication.

Equivalent

The SP3232EUEY-L/TR is a RS-232 transceiver. Equivalent products include:
1. MaxLinear SP3232EEN-L/TR
2. Texas Instruments MAX3232EIDR
3. Maxim Integrated MAX3232CUE+
4. STMicroelectronics ST3232CDR
5. Exar SP232EEN-L/TR
These alternatives offer similar functionality in terms of dual-channel, ESD protection, and low power operation, but always verify the technical specifications to ensure compatibility with your specific application.

Features

The SP3232EUEY-L/TR is a high-performance RS-232 transceiver device designed for serial communication applications. Key features include:
1. Compliance: Meets RS-232 and V.28/V.24 communication standards.
2. Transceivers: Contains two drivers and two receivers.
3. Supply Voltage: Operates with a single +3.0V to +5.5V power supply.
4. Data Rate: Supports data rates up to 250 kbps, suitable for high-speed data exchange.
5. ESD Protection: Enhanced Electrostatic Discharge (ESD) protection up to ±15kV on RS-232 pins.
6. Auto-powerdown: Features automatic power-down function to save power when not in use.
7. Low Power: Consumes less power, making it ideal for battery-powered and portable devices.
8. Package: Available in an industry-standard TSSOP package for easy integration.
9. Temperature Range: Operates over an extended temperature range, suitable for various environmental conditions.
These features make the SP3232EUEY-L/TR suitable for use in portable devices, computer peripherals, and point-of-sale systems, among other applications.

Pinout

The SP3232EUEY-L/TR is a transceiver IC designed for RS-232 communication, typically used to convert signals from a microcontroller or microprocessor to RS-232 standard and vice versa. It is manufactured by MaxLinear.
The SP3232EUEY-L/TR comes in a 16-pin package. Its main features include dual RS-232 drivers and receivers, which allow it to support two channels of RS-232 communication. The device operates from a single 3.0V to 5.5V power supply and is capable of data rates up to 250 kbps.
The pin functions typically include power supply inputs, ground, transmitter outputs, receiver inputs, and the necessary capacitor connections for charge pump voltage generation. This capacitor-based charge pump allows the IC to generate the higher voltage levels required for RS-232 communication from a lower supply voltage.
For precise pin assignments and functions, it is important to refer to the specific datasheet of the SP3232EUEY-L/TR, as it provides detailed information about each pin's role and the electrical characteristics of the device.

Manufacturer

The SP3232EUEY-L/TR is manufactured by MaxLinear, Inc. MaxLinear is a company specializing in the design and production of high-performance semiconductor solutions for broadband communications, data center, wireless infrastructure, and industrial and multi-market applications. Their products often include radio-frequency (RF), analog, and mixed-signal integrated circuits, which are essential components in various electronic devices and systems. MaxLinear's technologies are known for their efficiency and performance, catering to the needs of telecommunications, cable and satellite providers, and other sectors that require advanced connectivity solutions. The company's focus on innovation and quality has positioned it as a key player in the semiconductor industry.

Application

The SP3232EUEY-L/TR is a high-performance RS-232 transceiver designed for serial communication applications. It is commonly used in areas such as:
1. Data Communication: Facilitating serial data exchange between computers and peripherals.
2. Networking: Enabling communication in network devices like routers and switches.
3. Industrial Automation: Connecting sensors, actuators, and controllers in industrial environments.
4. Consumer Electronics: Supporting communication in devices like PDAs and GPS units.
5. Embedded Systems: Used in microcontroller-based systems for serial interfacing.
6. Telecommunication: Employed in modems and other communication equipment.
These applications benefit from its low power consumption and reliable signal integrity.

Package

The SP3232EUEY-L/TR is a transceiver IC with an RS-232 driver/receiver. It typically comes in a TSSOP (Thin Shrink Small Outline Package) type package, which is compact and suitable for surface-mount applications.

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