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ST3243EBTR
+StücklisteIC TRANSCEIVER FULL 3/5 28TSSOP
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HerstellerSTMikroelektronik
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Herstellerteil #ST3243EBTR
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Datenblatt ST3243EBTR DataSheet
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Paket TSSOP-28
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Auf Lager7542
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS232 |
| NumberofDrivers/Receivers | 3/5 |
| Duplex | Full |
| ReceiverHysteresis | 500 mV |
| DataRate | 400kbps |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 28-TSSOP (0.173, 4.40mm Width) |
Übersicht
Description
1. Overview of Key Concepts: Introducing essential theories, principles, or methodologies pertinent to the course's focus area.
2. Learning Objectives: Outlining what students are expected to learn or achieve by the end of the course.
3. Structure and Content: Detailing the topics to be covered, such as mathematical techniques, technological tools, business strategies, or engineering practices.
4. Practical Applications: Highlighting how theoretical knowledge applies to real-world scenarios, possibly through case studies, projects, or lab work.
5. Evaluation Methods: Describing how students will be assessed, such as through exams, assignments, and participation.
For precise details, it would be best to consult the specific syllabus or introductory material provided by the educational institution offering this course.
Equivalent
1. MAX3232 from Maxim Integrated
2. SP3232 from Exar Corporation
3. ADM3202 from Analog Devices
4. ICL3221 from Renesas Electronics
5. SN75C3232 from Texas Instruments
These alternatives provide similar functionality in terms of voltage levels and data transmission speeds, suitable for RS-232 communication interfaces. Always verify the specifications to ensure compatibility with your application.
Features
1. Three Drivers and Five Receivers: It supports multiple data lines, ensuring compatibility with various serial communication setups.
2. ESD Protection: It offers high electrostatic discharge (ESD) protection, typically ±15kV, safeguarding the device against damage from static electricity.
3. Low Supply Current: The device is designed to minimize power consumption, making it suitable for battery-powered applications.
4. Wide Voltage Range: It operates over a broad voltage range, typically 3V to 5.5V, providing flexibility in power supply options.
5. High Data Rate: The device supports data transfer rates up to 250 kbps, allowing for fast communication.
6. Automatic Power-Down Feature: This feature helps conserve power by shutting down the device when not in use.
7. Small Package Size: It is available in compact TSSOP (Thin Shrink Small Outline Package), which is beneficial for space-constrained applications.
Overall, the ST3243EBTR is well-suited for use in portable and power-sensitive electronics requiring reliable RS-232 communication.
Pinout
Key functions include:
- Transmitters (Drivers): Convert TTL/CMOS input levels to RS-232 output levels.
- Receivers: Convert RS-232 input levels to TTL/CMOS output levels.
- Shutdown/Enable Function: Allows for power saving by disabling the device when not in use.
Additional features:
- High Data Rates: Supports data rates up to 400 kbps.
- ESD Protection: Provides enhanced electrostatic discharge protection, typically up to ±15 kV.
- Low Power Consumption: Incorporates features like automatic power-down to minimize power usage.
This makes the ST3243EBTR suitable for portable or battery-powered devices requiring robust RS-232 communication.
Manufacturer
Application
1. PC Serial Ports: Connecting peripherals like modems, printers, and other serial devices to computers.
2. Embedded Systems: Facilitating communication in microcontroller-based systems.
3. Industrial Equipment: Enabling data exchange in automation systems and industrial controls.
4. Networking Devices: Used in routers and switches for console communication.
5. Point-of-Sale Systems: Ensuring reliable data transfer in retail environments.
These applications benefit from its low power consumption, high data rate, and ESD protection features.