SN74ABT16470DGGR

Product Overview

• Category: Integrated Circuit
• Use: Logic Level Shifter
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Logic level shifting between different voltage domains
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 16
• Logic Family: ABT

Detailed Pin Configuration

The SN74ABT16470DGGR has a total of 56 pins, which are organized as follows:

• Pins 1-8: Channel 1 Inputs/Outputs
• Pins 9-16: Channel 2 Inputs/Outputs
• ...
• Pins 49-56: Channel 16 Inputs/Outputs

Functional Features

• Logic Level Shifting: The SN74ABT16470DGGR allows for bidirectional logic level shifting between different voltage domains.
• High-Speed Operation: The integrated circuit operates at high speeds, making it suitable for applications that require fast data transfer.
• Low Power Consumption: The device is designed to minimize power consumption, making it energy-efficient.

Advantages and Disadvantages

Advantages: - Bidirectional level shifting capability - High-speed operation - Low power consumption - Compact package size

Disadvantages: - Limited number of channels (16)

Working Principles

The SN74ABT16470DGGR utilizes a combination of MOSFETs and CMOS technology to achieve bidirectional logic level shifting. It features a voltage translation function that allows signals to be shifted from one voltage domain to another. The device operates by monitoring the input voltage levels and adjusting the output voltage levels accordingly.

Detailed Application Field Plans

The SN74ABT16470DGGR is commonly used in applications where logic level shifting is required between different voltage domains. Some of the specific application fields include:

1. Microcontroller Interfacing: The IC can be used to interface microcontrollers operating at different voltage levels.
2. Communication Systems: It can be employed in communication systems to enable data transfer between devices with varying voltage requirements.
3. Sensor Networks: The device can facilitate communication between sensors operating at different voltage levels.

Detailed and Complete Alternative Models

1. SN74LVC4245APWR: This model offers similar bidirectional level shifting capabilities but operates at a lower voltage range (1.65 V to 5.5 V).
2. SN74HCT125N: This alternative provides quad buffer/line drivers with 3-state outputs, suitable for level shifting applications.
3. SN74LVCC3245APWR: This model features 8-bit bidirectional voltage-level translators with 3-state outputs.

These alternative models offer similar functionality to the SN74ABT16470DGGR and can be considered based on specific application requirements.

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