SN74AVC16334DGGR

Product Overview

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

Specifications

• Number of Channels: 16
• Input Voltage Range: 1.2V to 3.6V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Data Rate: 400 Mbps
• Supply Voltage Range: 1.2V to 3.6V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AVC16334DGGR has a total of 48 pins, arranged as follows:

• Pin 1: VCCA - Power supply for A-side inputs
• Pin 2: GND - Ground
• Pin 3: A1 - A-side input/output pin 1
• Pin 4: A2 - A-side input/output pin 2
• ...
• Pin 47: B15 - B-side input/output pin 15
• Pin 48: B16 - B-side input/output pin 16

Functional Features

• Bidirectional voltage level translation between two voltage domains
• Supports high-speed data transmission up to 400 Mbps
• Low power consumption
• Provides ESD protection for all inputs and outputs
• Compatible with various logic families such as TTL, CMOS, and LVCMOS

Advantages and Disadvantages

Advantages: - Wide operating voltage range allows compatibility with various systems - High-speed data transmission enables efficient communication - Low power consumption helps in reducing overall system power requirements - ESD protection ensures robustness and reliability

Disadvantages: - Limited to 16 channels, may not be suitable for applications requiring a higher number of channels - TSSOP package may require careful handling during assembly

Working Principles

The SN74AVC16334DGGR is designed to translate logic levels between two voltage domains. It utilizes a combination of level shifters and voltage clamping circuits to ensure proper signal translation. The device detects the input voltage level and adjusts the output voltage accordingly, allowing seamless communication between different logic families.

Detailed Application Field Plans

The SN74AVC16334DGGR can be used in various applications that require voltage level translation, such as:

1. Microcontroller interfacing with different voltage peripherals
2. Communication interfaces between different logic families
3. Battery-powered devices with multiple voltage domains
4. Industrial automation systems with mixed voltage components
5. Automotive electronics requiring voltage level shifting

Detailed and Complete Alternative Models

1. SN74LVC16334A: Similar functionality with a lower operating voltage range (1.65V to 3.6V)
2. SN74HCT16334: Higher voltage tolerance (up to 5.5V) but slower data rate (up to 25 Mbps)
3. SN74LVCH16334A: Lower power consumption and wider operating temperature range (-55°C to +125°C)

These alternative models provide options based on specific application requirements, allowing flexibility in choosing the most suitable logic level translator.

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