Overview
The AM26C31CDBRG4 is a quad differential line driver produced by Texas Instruments. It is designed for high-speed data transmission in industrial and communication applications. This component is part of the interface (driver/receiver/transceiver) category and is widely used in systems requiring robust signal integrity over long distances. Its market positioning targets engineers and designers working on RS-422 and RS-485 communication protocols. The AM26C31CDBRG4 stands out for its reliability, high performance, and compatibility with various industrial standards.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Pin Count | 16 | Pin | |
| Height | 1.75 | mm | |
| Length x Width | 9.90 x 3.90 | mm | |
| Channels | 4 | Driver channels | |
| Protocol | RS-422, RS-485 | ||
| Driver/Receiver Count | 4/0 | 4 drivers, 0 receivers | |
| Power Supply Voltage | 4.5~5.5 | V | |
| Operating Temperature | 0~+70 | °C | |
| Mounting Type | SMT | Surface Mount Technology | |
| Package/Case | SOIC-16 |
Key Features
- High-speed differential line driver for RS-422 and RS-485 communication.
- Quad driver configuration ensures robust signal transmission.
- Wide operating voltage range (4.5V to 5.5V) for compatibility with various systems.
- Surface-mount package (SOIC-16) for compact and efficient PCB design.
- Reliable performance in industrial temperature ranges (0°C to +70°C).
Applications
The AM26C31CDBRG4 is commonly used in industrial automation, telecommunications, and data communication systems. Its primary applications include:
- Long-distance data transmission in industrial networks.
- Signal integrity enhancement in RS-422 and RS-485 communication systems.
- Integration into industrial control systems and automation equipment.
- Use in medical devices and instrumentation requiring reliable data transmission.
Q & A
1. What is the operating voltage range of the AM26C31CDBRG4?
The operating voltage range is 4.5V to 5.5V.
2. How many driver channels does the AM26C31CDBRG4 have?
It has four driver channels.
3. What communication protocols does this component support?
It supports RS-422 and RS-485 protocols.
4. What is the operating temperature range?
The operating temperature range is 0°C to +70°C.
5. Is the AM26C31CDBRG4 suitable for surface-mount applications?
Yes, it comes in an SOIC-16 surface-mount package.
6. What is the package size of the AM26C31CDBRG4?
The package size is 9.90mm x 3.90mm.
7. Can this component be used in industrial automation systems?
Yes, it is designed for use in industrial automation and control systems.
8. Does the AM26C31CDBRG4 have receiver channels?
No, it has four driver channels and zero receiver channels.
9. What is the pin count of this component?
It has 16 pins.
10. Is the AM26C31CDBRG4 RoHS compliant?
Yes, it is RoHS compliant.
