Overview
The DS3695AMX/NOPB is a half-duplex RS422/RS485 transceiver manufactured by Texas Instruments. This device is designed to operate within a wide voltage range and offers robust features for reliable communication in various industrial and commercial applications. Although it is no longer in production, it remains a significant component in existing systems and designs.
Key Specifications
| Parameter | Value |
|---|---|
| Bus Supply Voltage | 3 to 5.5 V |
| Low-Level Logic Interface | 1.65V to 5.5V |
| Operating Temperature Range | 0°C to 70°C |
| Package Type | SOIC-8 |
| Mounting Type | Surface Mount |
| Data Rate | Up to 20 Mbps |
| Protection Features | Integrated surge protection with TVS diodes |
Key Features
- Half-duplex operation for RS422 and RS485 communication
- Wide bus supply voltage range of 3 to 5.5 V
- Low-level logic interface support from 1.65V to 5.5V
- Integrated surge protection using TVS diodes
- High data rate capability up to 20 Mbps
- Surface mount SOIC-8 package for compact designs
Applications
The DS3695AMX/NOPB is suitable for a variety of applications requiring reliable RS422 and RS485 communication. These include industrial automation, medical devices, point-of-sale terminals, and other systems that require robust serial communication interfaces. Its wide operating temperature range and integrated surge protection make it particularly useful in harsh environments.
Q & A
- What is the primary function of the DS3695AMX/NOPB? The primary function is to act as a half-duplex RS422/RS485 transceiver.
- What is the operating voltage range of the DS3695AMX/NOPB? The device operates with a bus supply voltage of 3 to 5.5 V.
- What is the data rate capability of the DS3695AMX/NOPB? It can handle data rates up to 20 Mbps.
- Does the DS3695AMX/NOPB have built-in protection features? Yes, it includes integrated surge protection using TVS diodes.
- What is the package type of the DS3695AMX/NOPB? It comes in a SOIC-8 surface mount package.
- What is the operating temperature range of the DS3695AMX/NOPB? The device operates from 0°C to 70°C.
- Is the DS3695AMX/NOPB still in production? No, it is no longer manufactured but may still be available from existing stock or as a substitute.
- What are some common applications for the DS3695AMX/NOPB? It is used in industrial automation, medical devices, and other systems requiring robust serial communication.
- What type of logic interface does the DS3695AMX/NOPB support? It supports low-level logic interfaces from 1.65V to 5.5V.
- Where can I find detailed specifications for the DS3695AMX/NOPB? Detailed specifications can be found in the datasheet available from Texas Instruments or distributors like Digi-Key and Mouser.
