TIAM26LS31CN
Overview
The AM26LS31CN is a quadruple differential line driver designed for high-speed digital data transmission over balanced lines. It is engineered to meet ANSI TIA/EIA-422-B and ITU Recommendation V.11 standards, providing four independent drivers with complementary outputs in a single 16-pin package. This device is particularly effective for driving long cables in noisy industrial environments where differential signaling is required to maintain signal integrity.
Why Choose This Part
This driver features TTL-compatible inputs and high-output impedance in power-off conditions, preventing bus loading when the device is inactive. Its complementary output-enable inputs provide flexible control for enabling or disabling all four drivers simultaneously, while the high output current capability of up to 20mA ensures reliable signal transitions across long cable runs.
Applications
Key Specifications
Getting Started
To integrate this part, place it near the signal source and provide a stable 5V supply with local decoupling capacitors. The PDIP-16 package is breadboard-friendly for prototyping; however, for high-speed differential signaling, ensure PCB traces are length-matched and use 120-ohm termination resistors at the receiver end of the bus. No software configuration is required as it is a purely hardware-level logic translator.
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