ON Semiconductor
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NLVPCA9306AMUTCG

NLVPCA9306AMUTCG

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Level Translator
  • Characteristics:
    • Bidirectional voltage level translation
    • Low power consumption
    • Wide operating voltage range
    • Small package size
  • Package: SOT-23
  • Essence: Translates logic levels between different voltage domains
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Supply Voltage Range: 1.2V to 5.5V
  • Logic Voltage Levels:
    • High-Level Input Voltage (VIH): 0.7 x VDD to VDD + 0.3V
    • Low-Level Input Voltage (VIL): GND to 0.3 x VDD
    • High-Level Output Voltage (VOH): 0.9 x VDD to VDD
    • Low-Level Output Voltage (VOL): GND to 0.1 x VDD
  • Maximum Data Rate: 100 Mbps
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NLVPCA9306AMUTCG has a total of 6 pins: 1. AIN1: Input pin for Channel A 2. AOUT1: Output pin for Channel A 3. VREF1: Reference voltage input for Channel A 4. AIN2: Input pin for Channel B 5. AOUT2: Output pin for Channel B 6. VREF2: Reference voltage input for Channel B

Functional Features

  • Bidirectional voltage level translation between two independent voltage domains
  • Automatic direction sensing and control
  • Supports both push-pull and open-drain output configurations
  • Minimal external components required
  • Fast switching speed

Advantages

  • Enables seamless communication between devices operating at different voltage levels
  • Low power consumption extends battery life in portable applications
  • Wide operating voltage range allows compatibility with various systems
  • Small package size saves board space and simplifies layout design

Disadvantages

  • Limited maximum data rate compared to some other level translators
  • Not suitable for high-speed applications requiring data rates above 100 Mbps

Working Principles

The NLVPCA9306AMUTCG utilizes a combination of MOSFETs and control logic to perform voltage level translation. The direction of translation is automatically determined based on the input and output voltage levels. When the input voltage is higher than the reference voltage, the channel operates in one direction, and when the input voltage is lower, it operates in the opposite direction.

Detailed Application Field Plans

The NLVPCA9306AMUTCG can be used in various applications where voltage level translation is required, such as: - Interfacing between microcontrollers and sensors/actuators operating at different voltage levels - Communication between different logic families (e.g., TTL and CMOS) - Level shifting in I2C, SPI, or UART interfaces - Battery-powered devices with multiple voltage domains

Detailed and Complete Alternative Models

  1. TXB0104: Bidirectional voltage-level translator with 4 channels
  2. SN74LVC1T45: Unidirectional voltage-level translator with 1 channel
  3. PCA9306: Bidirectional I2C-bus and SMBus voltage-level translator

These alternative models offer similar functionality and can be considered based on specific application requirements.

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10 domande e risposte comuni relative all'applicazione di NLVPCA9306AMUTCG nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of NLVPCA9306AMUTCG in technical solutions:

  1. Q: What is NLVPCA9306AMUTCG? A: NLVPCA9306AMUTCG is a specific integrated circuit (IC) that serves as a voltage level translator and voltage level shifter.

  2. Q: What are the key features of NLVPCA9306AMUTCG? A: Some key features of NLVPCA9306AMUTCG include bidirectional voltage translation, low power consumption, and compatibility with various logic levels.

  3. Q: In what applications can NLVPCA9306AMUTCG be used? A: NLVPCA9306AMUTCG can be used in applications where voltage level translation is required, such as I2C bus communication, general-purpose level shifting, and interfacing between different logic families.

  4. Q: What is the voltage range supported by NLVPCA9306AMUTCG? A: NLVPCA9306AMUTCG supports voltage translation between 0.9V and 5.5V.

  5. Q: Can NLVPCA9306AMUTCG handle bidirectional voltage translation? A: Yes, NLVPCA9306AMUTCG is designed to perform bidirectional voltage translation, allowing signals to be translated from one voltage level to another in both directions.

  6. Q: How many channels does NLVPCA9306AMUTCG have? A: NLVPCA9306AMUTCG has six channels, which means it can translate up to six different signals simultaneously.

  7. Q: Is NLVPCA9306AMUTCG compatible with different logic families? A: Yes, NLVPCA9306AMUTCG is compatible with various logic families, including TTL, CMOS, and LVCMOS.

  8. Q: What is the power supply voltage required for NLVPCA9306AMUTCG? A: NLVPCA9306AMUTCG requires a power supply voltage between 1.65V and 5.5V.

  9. Q: Does NLVPCA9306AMUTCG have any built-in ESD protection? A: Yes, NLVPCA9306AMUTCG incorporates built-in ESD protection, ensuring robustness against electrostatic discharge events.

  10. Q: Can NLVPCA9306AMUTCG be used in automotive applications? A: Yes, NLVPCA9306AMUTCG is qualified for automotive applications and can be used in automotive systems that require voltage level translation.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of NLVPCA9306AMUTCG.