GTL2000DGG,112

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Level Shifter
• Characteristics: High-speed, Low-power, Bidirectional
• Package: DGG Package
• Essence: Logic Level Translator
• Packaging/Quantity: Tape & Reel, 2500 pieces per reel

Specifications

• Supply Voltage: 1.2V to 3.6V
• Logic Voltage Levels: 1.8V, 2.5V, and 3.3V
• Data Rate: Up to 100 Mbps
• Number of Channels: 2
• Input/Output Compatibility: CMOS, TTL, LVCMOS
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The GTL2000DGG,112 IC has the following pin configuration:

• Pin 1: VCCA - Power supply for A-side logic
• Pin 2: A1 - Channel A input/output
• Pin 3: A2 - Channel A input/output
• Pin 4: GND - Ground
• Pin 5: B2 - Channel B input/output
• Pin 6: B1 - Channel B input/output
• Pin 7: VCCB - Power supply for B-side logic

Functional Features

• Bidirectional voltage level translation between two different logic voltage domains
• Automatic direction sensing eliminates the need for direction control signals
• Supports multiple logic voltage levels (1.8V, 2.5V, and 3.3V)
• High-speed data transmission up to 100 Mbps
• Low power consumption for energy-efficient operation
• ESD protection on all pins for enhanced reliability

Advantages and Disadvantages

Advantages: - Simplifies interfacing between different logic voltage domains - Automatic direction sensing reduces complexity in system design - Supports high-speed data transmission - Low power consumption for energy efficiency - Provides ESD protection for enhanced reliability

Disadvantages: - Limited to two channels of voltage level translation - Operating temperature range may not be suitable for extreme environments

Working Principles

The GTL2000DGG,112 is a bidirectional logic level translator designed to interface between two different logic voltage domains. It automatically senses the direction of data flow and translates the voltage levels accordingly. The IC uses a combination of level shifters and voltage level detection circuits to achieve seamless voltage translation. It supports multiple logic voltage levels and ensures high-speed data transmission while consuming minimal power.

Detailed Application Field Plans

The GTL2000DGG,112 IC finds applications in various fields, including:

1. Consumer Electronics: Used in smartphones, tablets, and portable devices for voltage level translation between different components.
2. Industrial Automation: Enables communication between devices operating at different logic voltage levels in industrial control systems.
3. Automotive: Facilitates voltage level translation in automotive electronics, such as infotainment systems and sensor interfaces.
4. Telecommunications: Used in networking equipment to interface between different logic voltage domains in routers, switches, and optical transceivers.
5. Medical Devices: Enables voltage level translation in medical equipment, ensuring compatibility between different components.

Detailed and Complete Alternative Models

1. SN74LV1T34DBVR - Single-channel voltage level shifter with similar specifications and package.
2. PCA9306DCUR - Dual-channel bidirectional voltage level translator with automatic direction sensing.
3. TXB0108PWR - Eight-channel voltage level translator with configurable direction control.

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

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