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ICL3217EIBZ
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ICL3217EIBZ

Product Overview

Category

ICL3217EIBZ belongs to the category of integrated circuits (ICs).

Use

ICL3217EIBZ is commonly used as a level translator and voltage converter in various electronic devices.

Characteristics

  • Level translation: ICL3217EIBZ provides bidirectional voltage level translation between different logic levels.
  • Wide voltage range: It supports voltage translation from 1.2V to 5.5V, making it compatible with a wide range of devices.
  • High-speed operation: The ICL3217EIBZ offers fast switching times, enabling efficient data transfer.
  • Low power consumption: It consumes minimal power, making it suitable for battery-powered applications.
  • ESD protection: The device incorporates built-in electrostatic discharge (ESD) protection, ensuring robustness against static electricity.

Package

ICL3217EIBZ is available in a small form factor package, such as a 20-pin SSOP (Shrink Small Outline Package).

Essence

The essence of ICL3217EIBZ lies in its ability to provide seamless voltage level translation, allowing different components operating at different voltage levels to communicate effectively.

Packaging/Quantity

ICL3217EIBZ is typically packaged in reels or tubes, with each reel containing 2500 units.

Specifications

  • Supply Voltage Range: 1.2V to 5.5V
  • Logic Voltage Levels: 1.2V, 1.8V, 2.5V, 3.3V, 5V
  • Operating Temperature Range: -40°C to +85°C
  • Input/Output Capacitance: 4pF (typical)
  • Maximum Data Rate: 10Mbps

Detailed Pin Configuration

The ICL3217EIBZ features a 20-pin SSOP package with the following pin configuration:

  1. VCCA - Supply voltage for A-side logic
  2. GND - Ground
  3. A1 - Logic level input/output for A-side
  4. A2 - Logic level input/output for A-side
  5. A3 - Logic level input/output for A-side
  6. A4 - Logic level input/output for A-side
  7. A5 - Logic level input/output for A-side
  8. A6 - Logic level input/output for A-side
  9. A7 - Logic level input/output for A-side
  10. A8 - Logic level input/output for A-side
  11. OE - Output enable
  12. B8 - Logic level input/output for B-side
  13. B7 - Logic level input/output for B-side
  14. B6 - Logic level input/output for B-side
  15. B5 - Logic level input/output for B-side
  16. B4 - Logic level input/output for B-side
  17. B3 - Logic level input/output for B-side
  18. B2 - Logic level input/output for B-side
  19. B1 - Logic level input/output for B-side
  20. VCCB - Supply voltage for B-side logic

Functional Features

  • Bidirectional voltage level translation: ICL3217EIBZ allows seamless translation of logic levels between different voltage domains.
  • Automatic direction sensing: The device automatically detects the direction of data flow, eliminating the need for additional control signals.
  • High-speed operation: It supports fast data transfer rates up to 10Mbps, ensuring efficient communication between devices.
  • ESD protection: ICL3217EIBZ incorporates ESD protection, safeguarding against electrostatic discharge events.

Advantages and Disadvantages

Advantages

  • Wide voltage range compatibility
  • Fast switching times
  • Low power consumption
  • Built-in ESD protection

Disadvantages

  • Limited pin count for larger-scale applications
  • Not suitable for high-speed communication beyond 10Mbps

Working Principles

ICL3217EIBZ utilizes a combination of level-shifting circuitry and bidirectional voltage translators to achieve voltage level translation. The device automatically senses the direction of data flow and adjusts the logic levels accordingly, ensuring seamless communication between devices operating at different voltage levels.

Detailed Application Field Plans

ICL3217EIBZ finds applications in various electronic systems, including but not limited to: - Microcontrollers and microprocessors - Communication interfaces (UART, SPI, I2C) - Sensor modules - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ICL3217EIBZ include: - TXB0108PWR - SN74LV1T34DBVR - PCA9306DCUR - MAX3373EEKA+

These alternatives can be considered based on specific application requirements and availability.

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10個與ICL3217EIBZ在技術方案中應用相關的常見問題與解答

Sure! Here are 10 common questions and answers related to the application of ICL3217EIBZ in technical solutions:

  1. Q: What is ICL3217EIBZ? A: ICL3217EIBZ is a high-speed, low-power RS-232 transceiver IC that can be used for serial communication in various technical solutions.

  2. Q: What is the operating voltage range of ICL3217EIBZ? A: The operating voltage range of ICL3217EIBZ is typically between 3V and 5.5V.

  3. Q: Can I use ICL3217EIBZ for both transmitting and receiving data? A: Yes, ICL3217EIBZ can be used for both transmitting and receiving data over an RS-232 interface.

  4. Q: What is the maximum data rate supported by ICL3217EIBZ? A: ICL3217EIBZ supports a maximum data rate of up to 250 kbps.

  5. Q: Does ICL3217EIBZ require external components for operation? A: Yes, ICL3217EIBZ requires external capacitors and resistors for proper operation.

  6. Q: Can I use ICL3217EIBZ in industrial applications? A: Yes, ICL3217EIBZ is suitable for industrial applications due to its robustness and ESD protection features.

  7. Q: Is ICL3217EIBZ compatible with TTL logic levels? A: Yes, ICL3217EIBZ is compatible with both TTL and CMOS logic levels.

  8. Q: Can I use ICL3217EIBZ in battery-powered devices? A: Yes, ICL3217EIBZ's low-power consumption makes it suitable for battery-powered devices.

  9. Q: Does ICL3217EIBZ support flow control signals? A: Yes, ICL3217EIBZ supports hardware flow control signals such as RTS/CTS.

  10. Q: Are there any application notes or reference designs available for ICL3217EIBZ? A: Yes, the manufacturer provides application notes and reference designs to help with the implementation of ICL3217EIBZ in various technical solutions.

Please note that these answers are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.