SP3232EEY-L/TR
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SP3232EEY-L/TR

SP3232EEY-L/TR

Designed for handheld and portable devices like notebooks and palmtop computers, the SP3232EEY-LTR is an RS-232 transceiver. It can process data at up to 235 kbps and has a broad supply voltage range of 3V to 5.5V. The device works in the temperature range of -40°C to 85°C and has integrated drivers and receivers. It also has complete duplex operation.

Description

Features
  • 1. Wide Voltage Range and High-Speed Operation:Features_SP3232EEY-LTR
  • The SP3232EEY-LTR operates within a supply voltage range of 3V to 5.5V and supports data rates up to 235 kbps. This flexibility and speed make it suitable for a variety of portable and battery-powered applications.
  • 2. Enhanced Receiver Performance:
  • It features a receiver hysteresis of 300 mV, improving noise immunity and ensuring reliable data reception. This is crucial for maintaining data integrity in noisy environments.
  • 3. Compact Surface Mount Package:
  • Housed in a 16-pin TSSOP package with a width of 4.40 mm, the device is compact and ideal for space-constrained designs. It is also available in Tape & Reel packaging, supporting efficient automated assembly.
  • 4. Temperature Range:
  • The transistor design is reliable and durable in challenging situations, meeting the requirements of the AEC-Q101 automotive standard. It is appropriate for use in automotive applications.
RS-232 Transceiver Overview

 

  • The MCP3202-CI/SN is widely applied in many fields due to its versatile features and reliable performance. It finds practical use in:
  •  Robust Signal Conversion
  • The SP3232EEY-LTR is an RS-232 transceiver that converts TTL or CMOS logic levels to EIA/TIA-232 levels. It provides a strong 5.4V output swing without load and maintains at least 5V under full load, while also offering protection against short circuits.
  •  High-Speed Data Transmission
  • With a maximum data rate of 120 kbps, this circuit can be used with a wide range of PC communication systems. With a regulated slew rate of 30V/μs, it complies with EIA standards and offers dependable signal transmission for a range of applications.

RS-232 Transceiver Overview

About us

 

  • About Us_SP3232EEY-LTRLeading provider of electronic components, HK XRS Technology Limited specializes in integrated circuits, LEDs, diodes, transistors, modules, capacitors, and thermistors. We have established long-term working ties with customers across numerous industries. This further demonstrates our dedication to offering top-notch products and services. Furthermore, our specialty is offering expert Bill of Materials (BOM) services. Our distinguishing feature is offering customers perfectly tailored estimates. Please feel free to email us a request for a quote at any time if you are interested. We are sure we can fulfill your particular requirements.

 

 

Why Choose Us?
WHY US?_1

Assurance of Product Quality

With over 20 years of experience, we procure authentic imported electronic components, prioritizing quality without compromise.

WHY US?_2

Flexible Inspection

We could assist your chosen facility in carrying out pre-delivery inspections to guarantee that everything meets your specifications prior to shipment if needed.

WHY US?_3

Escrow Payment Support

Utilizing platforms like HK INVENTORY, we offer safe escrow transactions, with refunds or exchanges managed securely for quality issues.

WHY US?_4

Assistance with International Shipping

Working with reputable logistics firms ensures safe packaging and efficient shipping everywhere in the world.

 

FAQ

Q: What is the highest data rate that the SP3232EEY-LTR can support?

A: When fully loaded with RS-232 standard conditions, it supports a maximum data rate of 120 kbps. This guarantees interoperability with a range of communication methods, including peripherals and PC-to-PC interfaces.

Q: What power supply does the SP3232EEY-LTR require?

A: The supplied voltage range for this transceiver is 3.0V to 5.5V. It is appropriate for a variety of portable and hand-held applications due to its ability to handle a broad range of power supplies.

Q: What is the model's response to short circuits?

A: It has built-in defense against unending short circuits to the ground. This function guards against device damage and keeps dependable operation even in the case of a malfunction.

Q: How much voltage does the SP3232 typically output?

A: When fully loaded, the output voltage swing of an RS-232 is typically 5V, with a swing of 5.4V when not loaded. By doing this, the EIA/TIA-232 requirements for signal levels are met.

Q: What is the SP3232EEY-LTR's receiver hysteresis?

A: The transceiver has a 300 mV receiver hysteresis. Particularly in loud conditions, this hysteresis ensures dependable signal detection and helps to increase noise immunity.

Q: What size and type of package does the SP3232 come in?

A: The product comes in a 16-pin Thin Shrink Small Outline Package (TSSOP) for packaging. With its 5 mm length, 4.4 mm width, and 1.2 mm height, the package is appropriate for small circuit designs.

Q: Which capacitors are needed to run the SP3232EEY-LTR?

A: The voltage doubler/inverter circuitry of the device requires four external 0.1 μF charge pump capacitors. With the help of these capacitors, the transceiver can run on a single 3.3V power source.

Q: What is the temperature range in which the SP3232EEY-LTR works?

A: It can function in a broad temperature range of -40°C to 85°C. Because of this, it can be used in a variety of commercial and industrial settings where temperature fluctuations are an issue.

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