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ST232ABDR

Name: ST232ABDR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 2/2 16SO

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製造商。部分 #ST232ABDR
包 SO-16
資料表 ST232ABDR 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	500 mV
DataRate	400kbps
Voltage-Supply	4.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	16-SOIC (0.154, 3.90mm Width)

概述

Description

ST232ABDR refers to a specific course or module, likely within a university curriculum, possibly related to statistics, data analysis, or a similar field. The designation suggests it focuses on advanced topics, potentially involving practical applications of statistical methods or data-driven decision-making. The course may cover statistical theory, methodologies, and their applications in real-world scenarios, enabling students to analyze complex datasets effectively.
Students can expect to engage with tools and software for data analysis, interpret results, and apply statistical thinking to diverse problems. Prerequisites may include foundational courses in statistics or mathematics. Overall, ST232ABDR aims to equip students with the skills necessary to conduct rigorous data analysis and enhance their understanding of statistical concepts in a broader context.

Features

The ST232ABDR is a dual RS-232 line driver/receiver designed for serial communication in various applications. Key features include:
1. Dual Functionality: It provides two independent RS-232 transceivers, enabling communication in both directions.
2. Voltage Range: Operates from a single +5V supply, with a wide input voltage range.
3. Data Rate: Supports data rates up to 120 kbps, suitable for standard RS-232 communication.
4. Low Power Consumption: Designed for efficiency, making it ideal for battery-powered devices.
5. Compatibility: Meets EIA/TIA-232 standards for reliable communication.
6. Integrated Protection: Built-in protection against over-voltage and short-circuit conditions enhances durability.
7. Temperature Range: Operates effectively across a broad temperature range, suitable for various environments.
These features make the ST232ABDR a versatile choice for devices requiring reliable serial communication.

Package

The ST232ABDR is available in a SOIC-16 (Small Outline Integrated Circuit) package type. This package features a surface-mount design, allowing for efficient use of PCB space and facilitating automated assembly.

Pinout

The ST232ABDR is a dual transceiver designed for RS-232 communication. It features a pin count of 16 pins.
Key functions include:
- Transmitter and Receiver: It supports two independent data channels, allowing for full-duplex communication.
- Voltage Levels: It converts TTL/CMOS logic levels to RS-232 levels, facilitating communication with serial devices.
- Integrated Charge Pump: The device includes a built-in charge pump to generate the required negative voltage for RS-232 signaling.
- Low Power Consumption: It operates at low power levels, making it suitable for battery-operated devices.
Typical applications include computer serial ports, modems, and other serial communication hardware. The ST232ABDR is known for its reliability and ease of integration into various electronic systems.

Manufacturer

The ST232ABDR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor solutions, including analog, digital, and mixed-signal devices. The company serves various markets, including automotive, industrial, personal electronics, and communication equipment. Established in 1987, STMicroelectronics is known for its commitment to innovation and sustainability, providing high-performance products that enable a variety of applications in the rapidly evolving technology landscape.

Application

The ST232ABDR is a dual-channel RS-232 transceiver used in various applications, including computer interfaces, industrial automation, point-of-sale systems, and telecommunications. It facilitates serial communication over longer distances while ensuring signal integrity. Common use cases include connecting modems, printers, and data acquisition systems in embedded systems and communication devices.

Equivalent

The ST232ABDR chip is a dual-channel RS-232 transceiver. Equivalent products include the MAX232, MAX233, and TI's TLC232. These chips offer similar functionality for voltage level translation between TTL and RS-232 standards. Always check the specific datasheets for compatibility regarding voltage levels, pin configurations, and performance characteristics.