The DS9615CJ is a differential line driver manufactured by Rochester Electronics. This device is designed for high-speed data transmission over balanced lines, compliant with the EIA-422 and EIA-485 standards. As a line driver, it converts single-ended logic signals into differential signals, which are more robust against noise and signal degradation over long distances. Rochester Electronics specializes in manufacturing end-of-life and obsolete components, ensuring continued availability for legacy systems and long-term product support.

Applications

• Data transmission in industrial control systems.
• Communication links in networking equipment.
• Interface between computers and peripherals over extended distances.
• Implementation of EIA-422 and EIA-485 communication protocols.
• Use in legacy systems requiring continued availability of specific components.

Features

• Differential line driving capability for high-speed data transmission.
• Compliance with EIA-422 and EIA-485 standards.
• High output drive capability.
• Short-circuit protection to prevent damage during fault conditions.
• Single 5V power supply operation.
• TTL compatible inputs.
• Available in a ceramic DIP package (CJ).

Benefits

• Enables reliable data transmission over long distances.
• Provides immunity to noise and common-mode interference.
• Ensures compatibility with industry-standard communication protocols.
• Simplifies system design with a single power supply requirement.
• Protects the device from damage due to output shorts.
• Maintains the operability of legacy systems by ensuring component availability.

Additional Details

The DS9615CJ utilizes differential signaling, where data is transmitted as the voltage difference between two wires, reducing the impact of noise that affects both wires equally. This makes it suitable for noisy environments. The device's output drive capability allows it to drive terminated transmission lines, minimizing signal reflections and ensuring signal integrity. The ceramic DIP package provides robust mechanical and environmental protection. Rochester Electronics' remanufacturing ensures that the device meets the original manufacturer's specifications and performance standards.

Technical Specifications:

• Standard: EIA-422, EIA-485
• Supply Voltage: 5V
• Output Current: Up to 60mA
• Input Compatibility: TTL
• Package Type: Ceramic DIP (CJ)
• Operating Temperature: 0°C to +70°C
• Data Rate: Up to 10 Mbps (depending on cable length and termination)