DS26LS32ACMX/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The DS26LS32ACMX/NOPB is a quad differential line receiver designed for balanced data transmission over twisted-pair or parallel-wire cables. It is commonly used in various communication systems and industrial applications.

Characteristics: - High-speed operation - Low power consumption - Wide common-mode voltage range - ESD protection on all pins - Small package size

Package: The DS26LS32ACMX/NOPB is available in a small outline integrated circuit (SOIC) package.

Essence: This IC serves as a reliable interface between data transmission lines and receiving devices, ensuring accurate and efficient data transfer.

Packaging/Quantity: The DS26LS32ACMX/NOPB is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 20 Mbps
• Input Thresholds: ±200 mV
• Output Voltage Swing: ±3.6V
• Propagation Delay: 15 ns (typical)
• Input Hysteresis: 50 mV (typical)

Pin Configuration

The DS26LS32ACMX/NOPB has a total of 16 pins, which are assigned specific functions as follows:

1. A1 - Input A Non-Inverting
2. A2 - Input A Inverting
3. B1 - Input B Non-Inverting
4. B2 - Input B Inverting
5. GND - Ground
6. Y1 - Output Y Non-Inverting
7. Y2 - Output Y Inverting
8. VCC - Power Supply
9. Z1 - Output Z Non-Inverting
10. Z2 - Output Z Inverting
11. C1 - Input C Non-Inverting
12. C2 - Input C Inverting
13. D1 - Input D Non-Inverting
14. D2 - Input D Inverting
15. VCC - Power Supply
16. GND - Ground

Functional Features

• Differential inputs and outputs for noise immunity
• High-speed operation allows for reliable data transmission
• Wide common-mode voltage range enables compatibility with various systems
• ESD protection on all pins ensures robustness against electrostatic discharge

Advantages and Disadvantages

Advantages: - High-speed operation facilitates efficient data transfer - Low power consumption for energy-efficient applications - ESD protection enhances reliability in harsh environments - Small package size saves board space

Disadvantages: - Limited data rate compared to some newer ICs - Requires external components for complete functionality

Working Principles

The DS26LS32ACMX/NOPB operates by receiving differential signals from the input lines (A, B, C, D) and converting them into corresponding logic levels at the outputs (Y, Z). The differential nature of the inputs provides noise immunity, allowing for reliable data reception even in noisy environments.

Application Field Plans

The DS26LS32ACMX/NOPB finds application in various fields, including: 1. Industrial automation systems 2. Telecommunication networks 3. Data acquisition systems 4. Robotics and control systems 5. Automotive electronics

Alternative Models

Some alternative models that offer similar functionality to the DS26LS32ACMX/NOPB include: - SN75176B - MAX485 - LTC2862

These alternatives can be considered based on specific requirements and system compatibility.

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