AM26LV31CDRE4

Product Overview

Category: Integrated Circuit (IC)

Use: AM26LV31CDRE4 is a quad differential line driver designed for digital data transmission over balanced lines. It is commonly used in applications such as RS-422 and RS-485 communication systems.

Characteristics: - Quad differential line driver - Designed for balanced line transmission - High-speed operation - Low power consumption - Wide supply voltage range - ESD protection on all pins

Package: The AM26LV31CDRE4 is available in a small outline package (SOIC) with 16 pins.

Essence: This IC serves as a key component in digital communication systems, enabling reliable data transmission over long distances.

Packaging/Quantity: The AM26LV31CDRE4 is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 3 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 20 Mbps
• Output Current: ±20 mA
• Input Voltage Range: -7 V to +12 V
• Propagation Delay: 10 ns (typical)
• Rise/Fall Time: 2 ns (typical)

Pin Configuration

The AM26LV31CDRE4 has 16 pins arranged as follows:

Pin 1: Output Y1 Pin 2: Output Y2 Pin 3: Output Y3 Pin 4: Output Y4 Pin 5: GND (Ground) Pin 6: Input B1 Pin 7: Input A1 Pin 8: VCC (Supply Voltage) Pin 9: Input D1 Pin 10: Input C1 Pin 11: Input D2 Pin 12: Input C2 Pin 13: Input B2 Pin 14: Input A2 Pin 15: Output Y5 Pin 16: Output Y6

Functional Features

• Differential outputs for balanced line transmission
• High-speed operation allows for reliable data transfer
• Wide supply voltage range enables compatibility with various systems
• ESD protection on all pins ensures robustness against electrostatic discharge

Advantages and Disadvantages

Advantages: - Reliable differential line driver for digital data transmission - Low power consumption - Compact package size - ESD protection on all pins enhances durability

Disadvantages: - Limited to specific applications requiring differential line drivers - Not suitable for high-frequency applications

Working Principles

The AM26LV31CDRE4 operates by receiving digital input signals and converting them into differential output signals. These differential outputs are then transmitted over balanced lines, providing noise immunity and enabling long-distance communication. The IC's internal circuitry ensures accurate signal amplification and level shifting.

Detailed Application Field Plans

The AM26LV31CDRE4 is commonly used in the following application fields:

1. Industrial automation systems
2. Data communication networks
3. Telecommunication equipment
4. Motor control systems
5. Instrumentation and measurement devices

Alternative Models

Below are some alternative models that can be considered as substitutes for the AM26LV31CDRE4:

1. SN65LVDS31DR - Quad LVDS Line Driver
2. MAX485EESA - RS-485/RS-422 Transceiver
3. DS90LV031ATM/NOPB - LVDS Differential Line Driver
4. LTC1685CS8#PBF - RS-485 Transceiver

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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