Overview
The ADM202EARN-REEL from Analog Devices Inc. is a dual transmitter/receiver RS-232 interface transceiver designed for reliable and efficient serial communication. This component is part of the ADM202E series, which is known for its robust performance and compliance with industry standards. The ADM202EARN-REEL is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) and is suitable for surface mount applications. It operates within a wide temperature range of -40°C to 85°C, making it versatile for various environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | ADM202EARN-REEL |
| Manufacturer | Analog Devices Inc. |
| Package Type | 16-SOIC, Surface Mount |
| Operating Temperature | -40°C to 85°C |
| Supply Voltage | 4.5V to 5.5V |
| Data Transfer Rate | Up to 230 kbps |
| Number of Drivers/Receivers | 2 Drivers / 2 Receivers |
| Duplex Communication | Full Duplex |
| Receiver Hysteresis | 650 mV |
| ESD Protection | Built-in electrostatic discharge protection, +/- 15 kV |
Key Features
- Full duplex RS-232 communication protocol
- 2 drivers and 2 receivers configuration
- Data transfer rate up to 230 kbps
- Operates on 4.5V to 5.5V supply voltage
- Robust ESD protection with +/- 15 kV capability
- Low power consumption
- Industry-standard footprint for easy integration
- Meets EIA/TIA-232 specifications
Applications
The ADM202EARN-REEL is suitable for a wide range of applications that require reliable RS-232 serial communication. These include industrial control systems, medical devices, point-of-sale terminals, and any other equipment that needs to communicate over RS-232 interfaces. Its robust ESD protection and wide operating temperature range make it particularly useful in harsh environments.
Q & A
- What is the ADM202EARN-REEL used for?
The ADM202EARN-REEL is used as an interface transceiver for RS-232 communication, providing reliable serial data transfer. - What is the package type of the ADM202EARN-REEL?
The ADM202EARN-REEL is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) and is suitable for surface mount applications. - What is the operating temperature range of the ADM202EARN-REEL?
The operating temperature range is from -40°C to 85°C. - What is the supply voltage range for the ADM202EARN-REEL?
The supply voltage range is from 4.5V to 5.5V. - What is the data transfer rate of the ADM202EARN-REEL?
The data transfer rate is up to 230 kbps. - Does the ADM202EARN-REEL have ESD protection?
Yes, it has built-in electrostatic discharge protection with +/- 15 kV capability. - Is the ADM202EARN-REEL compliant with industry standards?
Yes, it meets EIA/TIA-232 specifications. - What are some typical applications of the ADM202EARN-REEL?
Typical applications include industrial control systems, medical devices, point-of-sale terminals, and other equipment requiring RS-232 communication. - What is the configuration of drivers and receivers in the ADM202EARN-REEL?
The configuration is 2 drivers and 2 receivers. - Does the ADM202EARN-REEL support full duplex communication?
Yes, it supports full duplex RS-232 communication.
