Encyclopedia Entry: 74ALVCH16334DGGRG4

Product Information Overview

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

Specifications

The 74ALVCH16334DGGRG4 is a logic level translator integrated circuit. It operates at high speed while consuming low power. This IC is designed to translate logic levels between different voltage domains, making it suitable for use in mixed-voltage systems.

Detailed Pin Configuration

The 74ALVCH16334DGGRG4 has a total of 48 pins, arranged in a TSSOP package. The pin configuration is as follows:

1. Pin 1: Output Y1
2. Pin 2: Output Y2
3. Pin 3: Output Y3
4. Pin 4: Output Y4
5. Pin 5: Output Y5
6. Pin 6: Output Y6
7. Pin 7: Output Y7
8. Pin 8: GND (Ground)
9. Pin 9: Input A1
10. Pin 10: Input A2
11. Pin 11: Input A3
12. Pin 12: Input A4
13. Pin 13: Input A5
14. Pin 14: Input A6
15. Pin 15: Input A7
16. Pin 16: VCC (Power Supply)

... (continue with the remaining pins)

Functional Features

• Translates logic levels between different voltage domains
• Supports bidirectional voltage level shifting
• High-speed operation with low power consumption
• Wide operating voltage range
• Provides voltage translation for up to 16 channels

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps in reducing overall system power requirements - Bidirectional voltage level shifting simplifies design complexity - Wide operating voltage range provides flexibility in mixed-voltage systems

Disadvantages: - Limited number of channels (up to 16) - Requires careful consideration of input and output voltage levels to ensure proper translation

Working Principles

The 74ALVCH16334DGGRG4 operates by utilizing a combination of MOSFETs and CMOS technology. It employs a voltage level shifting technique that allows for bidirectional translation between different voltage domains. The IC detects the logic levels of the input signals and adjusts them accordingly to match the desired output voltage levels.

Detailed Application Field Plans

The 74ALVCH16334DGGRG4 is commonly used in various applications where logic level translation is required. Some of the typical application fields include:

1. Microcontroller interfacing with different voltage peripherals
2. Communication systems involving multiple voltage domains
3. Industrial automation systems with mixed-voltage components
4. Automotive electronics requiring voltage level shifting
5. Consumer electronics devices with diverse voltage requirements

Detailed and Complete Alternative Models

1. SN74LVC1T45DBVR - Single-Bit Dual-Supply Bus Transceiver
2. TXB0108PWR - 8-Bit Bidirectional Voltage-Level Translator
3. PCA9306DCUR - Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator
4. CD4050BE - Hex Non-Inverting Buffer/Converter

These alternative models offer similar functionality and can be considered as alternatives to the 74ALVCH16334DGGRG4, depending on specific requirements and design constraints.

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