NXP USA Inc.
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P82B715PN,112
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P82B715PN,112

Product Overview

Category

P82B715PN,112 belongs to the category of electronic components.

Use

The P82B715PN,112 is used as a level shifting and bus buffering device in various electronic systems.

Characteristics

  • Level shifting capability
  • Bus buffering functionality
  • High-speed operation
  • Low power consumption

Package

The P82B715PN,112 is available in a small outline package (SOP) format.

Essence

The essence of the P82B715PN,112 lies in its ability to provide reliable level shifting and bus buffering for efficient communication between different voltage domains in electronic systems.

Packaging/Quantity

The P82B715PN,112 is typically packaged in reels or tubes and is available in varying quantities depending on customer requirements.

Specifications

  • Supply Voltage: 2.3V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Data Rate: Up to 400kHz
  • Number of Pins: 8
  • Package Type: SOP

Detailed Pin Configuration

  1. SDA (Serial Data)
  2. SCL (Serial Clock)
  3. VCC (Supply Voltage)
  4. GND (Ground)
  5. OE (Output Enable)
  6. NC (No Connection)
  7. A0 (Address Bit 0)
  8. A1 (Address Bit 1)

Functional Features

  • Level shifting between different voltage domains
  • Bus buffering to improve signal integrity
  • Bidirectional data transfer
  • Output enable control for flexible operation

Advantages and Disadvantages

Advantages

  • Enables communication between devices with different voltage levels
  • Improves signal quality and reliability
  • Supports bidirectional data transfer
  • Low power consumption

Disadvantages

  • Limited data rate compared to some other devices
  • Requires additional external components for complete functionality

Working Principles

The P82B715PN,112 operates by receiving data and clock signals from the master device through the SDA and SCL pins. It then performs level shifting and buffering operations to ensure proper communication between devices with different voltage levels. The bidirectional data transfer is facilitated by the internal circuitry of the device. The output enable pin allows for flexible control over the device's operation.

Detailed Application Field Plans

The P82B715PN,112 finds applications in various electronic systems where level shifting and bus buffering are required. Some common application fields include:

  1. Industrial automation
  2. Automotive electronics
  3. Consumer electronics
  4. Communication systems
  5. Medical devices

Detailed and Complete Alternative Models

  1. PCA9306DCUR - Level Shifting and Bus Buffering I2C/SMBus Repeater
  2. TXS0108EPWR - 8-Bit Bidirectional Voltage-Level Translator
  3. SN74LVC4245APW - Octal Bus Transceiver with Dual Supply Voltages

These alternative models offer similar functionality to the P82B715PN,112 and can be considered as alternatives based on specific system requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan P82B715PN,112 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of P82B715PN,112 in technical solutions:

  1. Q: What is the P82B715PN,112? A: The P82B715PN,112 is a bus extender IC that allows for long-distance communication between devices using I2C or SMBus protocols.

  2. Q: How does the P82B715PN,112 work? A: The P82B715PN,112 converts the standard I2C/SMBus signals into differential signals, enabling reliable communication over longer distances.

  3. Q: What is the maximum distance supported by the P82B715PN,112? A: The P82B715PN,112 can extend the I2C/SMBus communication up to 50 meters (164 feet) depending on the system configuration.

  4. Q: Can the P82B715PN,112 be used with other I2C/SMBus devices? A: Yes, the P82B715PN,112 is compatible with any I2C/SMBus device as it acts as a transparent bridge between the master and slave devices.

  5. Q: Does the P82B715PN,112 require external power? A: Yes, the P82B715PN,112 requires a separate power supply (VCC) to operate.

  6. Q: What voltage levels does the P82B715PN,112 support? A: The P82B715PN,112 supports both 3.3V and 5V logic levels.

  7. Q: Can multiple P82B715PN,112 devices be cascaded together? A: Yes, multiple P82B715PN,112 devices can be cascaded to extend the I2C/SMBus communication over even longer distances.

  8. Q: Are there any limitations to using the P82B715PN,112? A: The P82B715PN,112 may introduce some additional latency due to signal conversion, and it is important to consider the overall system timing requirements.

  9. Q: Can the P82B715PN,112 be used in industrial applications? A: Yes, the P82B715PN,112 is suitable for industrial applications as it can operate in a wide temperature range and has robust ESD protection.

  10. Q: Where can I find more information about the P82B715PN,112? A: You can refer to the datasheet and application notes provided by the manufacturer or visit their official website for detailed information on the P82B715PN,112.