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AM26LS31CDR
IC TRANSCEIVER 4CH LINE DRIVER 16SOIC
Texas Instruments
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Design a Custom BoardAbout This Component
Quad line driver transceiver IC in 16-SOIC package designed for RS-422/RS-485 differential signaling. Converts TTL/CMOS logic levels to high-speed differential outputs with typical propagation delays under 20ns. Commonly used in industrial automation, multi-drop serial networks, and long-distance data transmission applications requiring noise immunity.
Package: SOIC-16 (3.9×9.9mm) · 16 pins
Why does this need a breakout?
The 1.27mm pin pitch on this 16-pin package makes hand-soldering impractical and breadboard mounting impossible. A breakout board brings the pins to standard 2.54mm spacing, enabling quick prototyping of RS-232/RS-485 transceivers, ADCs, and line drivers without requiring surface-mount soldering skills or PCB fabrication.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | AM26LS31CDR |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Number of Drivers/Receivers | 4/0 |
| Protocol | RS422, RS485 |
| Type | Driver |
| Voltage - Supply | 4.75V ~ 5.25V |
What's Included
BILL OF MATERIALS
- 1x AM26LS31CDR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL