PI74ALVTC16374A

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Wide voltage range
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Logic level translation between different voltage domains
• Packaging/Quantity: Available in reels of 2500 pieces

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range (Vref): 0V to Vcc
• Output Voltage Range (Vref): 0V to Vcc
• Maximum Operating Frequency: 400MHz
• Number of Channels: 16
• Input/Output Type: Non-Inverting

Detailed Pin Configuration

The PI74ALVTC16374A has a total of 48 pins, which are distributed as follows:

• Pins 1 to 8: Channel 1 Data Inputs (D1 to D8)
• Pins 9 to 16: Channel 1 Data Outputs (Q1 to Q8)
• Pins 17 to 24: Channel 2 Data Inputs (D1 to D8)
• Pins 25 to 32: Channel 2 Data Outputs (Q1 to Q8)
• Pins 33 to 40: Channel 3 Data Inputs (D1 to D8)
• Pins 41 to 48: Channel 3 Data Outputs (Q1 to Q8)

Functional Features

• Bidirectional voltage translation between different voltage domains
• Supports voltage level shifting from 1.2V to 3.6V
• Provides non-inverting logic translation
• High-speed operation allows for efficient data transfer
• Low power consumption for energy-efficient applications
• Wide voltage range enables compatibility with various systems

Advantages and Disadvantages

Advantages: - High-speed operation facilitates fast data transfer - Low power consumption for energy-efficient designs - Wide voltage range allows for compatibility with different systems

Disadvantages: - Limited number of channels (16) - Non-inverting logic translation only

Working Principles

The PI74ALVTC16374A is a logic level translator that enables bidirectional voltage translation between different voltage domains. It operates by receiving input signals from one voltage domain and translating them to the corresponding voltage level in another domain. The device utilizes non-inverting logic translation, ensuring that the output signal maintains the same logic state as the input signal.

Detailed Application Field Plans

The PI74ALVTC16374A is commonly used in various applications where logic level translation is required. Some of the typical application fields include:

1. Microcontroller interfacing: The IC can be used to interface microcontrollers operating at different voltage levels, allowing seamless communication between them.
2. Communication systems: It can be employed in communication systems to enable data transfer between devices operating at different voltage domains.
3. Industrial automation: The IC finds applications in industrial automation systems where different components operate at varying voltage levels, requiring logic level translation.
4. Consumer electronics: It can be utilized in consumer electronic devices to facilitate communication between components operating at different voltage ranges.

Detailed and Complete Alternative Models

1. SN74LVC1T45: Single-bit dual-supply bus transceiver with configurable voltage translation and integrated pull-up resistors.
2. TXB0108: 8-bit bidirectional voltage-level translator with automatic direction sensing.
3. PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator with an enable function.

These alternative models offer similar functionality and can be considered as alternatives to the PI74ALVTC16374A based on specific requirements and design constraints.

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