Intersil
Das Bild kann eine Darstellung sein.
Siehe Spezifikationen für Produktdetails.
HIN232ACPZ
Im Detail sehen Datenblätter

HIN232ACPZ

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: RS-232 Transceiver
  • Characteristics: High-speed, low-power, ESD protection
  • Package: 20-pin PDIP (Plastic Dual In-line Package)
  • Essence: Converts TTL/CMOS logic levels to RS-232 voltage levels and vice versa
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: +4.5V to +5.5V
  • Data Rate: Up to 120kbps
  • Number of Channels: 2
  • Operating Temperature Range: -40°C to +85°C
  • ESD Protection: ±15kV Human Body Model (HBM)

Detailed Pin Configuration

  1. VCC - Power supply voltage
  2. GND - Ground
  3. T1OUT - Transmit data output for channel 1
  4. R1IN - Receive data input for channel 1
  5. T1IN - Transmit data input for channel 1
  6. R1OUT - Receive data output for channel 1
  7. T2OUT - Transmit data output for channel 2
  8. R2IN - Receive data input for channel 2
  9. T2IN - Transmit data input for channel 2
  10. R2OUT - Receive data output for channel 2
  11. C1+ - External capacitor connection for channel 1
  12. C1- - External capacitor connection for channel 1
  13. C2+ - External capacitor connection for channel 2
  14. C2- - External capacitor connection for channel 2
  15. SHDN - Shutdown control input
  16. NC - No Connection
  17. NC - No Connection
  18. NC - No Connection
  19. NC - No Connection
  20. NC - No Connection

Functional Features

  • Converts TTL/CMOS logic levels to RS-232 voltage levels and vice versa
  • Provides ESD protection for robust communication
  • Supports data rates up to 120kbps
  • Low power consumption for energy-efficient operation
  • Shutdown mode for power-saving when not in use

Advantages

  • High-speed data transmission capability
  • Wide operating temperature range for versatile applications
  • Integrated ESD protection ensures reliability
  • Compact package size for space-constrained designs
  • Low power consumption extends battery life

Disadvantages

  • Limited number of channels (2 channels)
  • Requires external capacitors for proper operation
  • Not suitable for high-speed or long-distance communication

Working Principles

The HIN232ACPZ is a RS-232 transceiver IC that operates by converting TTL/CMOS logic levels to RS-232 voltage levels and vice versa. It utilizes internal charge pumps to generate the required RS-232 voltage levels, eliminating the need for external power supplies. The transceiver also incorporates ESD protection to safeguard against electrostatic discharge events.

Detailed Application Field Plans

The HIN232ACPZ is commonly used in various applications that require reliable RS-232 communication, such as: 1. Industrial automation systems 2. Data acquisition systems 3. Point-of-sale terminals 4. Networking equipment 5. Medical devices 6. Consumer electronics

Detailed and Complete Alternative Models

  1. MAX232 - Maxim Integrated
  2. SP232 - Exar Corporation
  3. ST232 - STMicroelectronics
  4. LTC232 - Linear Technology Corporation
  5. ADM232 - Analog Devices Inc.

Please note that the above list is not exhaustive, and there are other alternative models available in the market.

Word count: 410 words

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von HIN232ACPZ in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of HIN232ACPZ in technical solutions:

  1. Question: What is HIN232ACPZ?
    Answer: HIN232ACPZ is a popular RS-232 transceiver IC used for converting TTL/CMOS logic levels to RS-232 voltage levels.

  2. Question: What is the operating voltage range of HIN232ACPZ?
    Answer: The operating voltage range of HIN232ACPZ is typically between 4.5V and 5.5V.

  3. Question: Can HIN232ACPZ be used with both 3.3V and 5V microcontrollers?
    Answer: Yes, HIN232ACPZ can be used with both 3.3V and 5V microcontrollers as it supports a wide range of input voltage levels.

  4. Question: How many RS-232 channels does HIN232ACPZ support?
    Answer: HIN232ACPZ supports two RS-232 channels, allowing bidirectional communication.

  5. Question: Does HIN232ACPZ require external capacitors for operation?
    Answer: Yes, HIN232ACPZ requires four external capacitors (two for each channel) to stabilize the voltage levels during operation.

  6. Question: What is the maximum data rate supported by HIN232ACPZ?
    Answer: HIN232ACPZ supports data rates up to 120 kbps, making it suitable for most standard serial communication applications.

  7. Question: Can HIN232ACPZ be used in industrial environments?
    Answer: Yes, HIN232ACPZ is designed to operate reliably in industrial environments, offering robustness and noise immunity.

  8. Question: Is HIN232ACPZ compatible with EIA/TIA-232 standards?
    Answer: Yes, HIN232ACPZ is fully compliant with EIA/TIA-232 standards, ensuring compatibility with other RS-232 devices.

  9. Question: Can HIN232ACPZ be used for long-distance communication?
    Answer: HIN232ACPZ is suitable for short to medium distance communication (up to 15 meters) without the need for additional line drivers.

  10. Question: Are there any specific precautions to consider when using HIN232ACPZ?
    Answer: It is important to follow the recommended layout guidelines and ensure proper decoupling of power supply pins to minimize noise and ensure reliable operation.

Please note that these questions and answers are general in nature and may vary depending on the specific application and requirements.