Overview
The ADM3222ARS, manufactured by Analog Devices Inc., is a robust RS232 transceiver designed to facilitate reliable serial data transmission in various digital communication protocols. This device features full duplex communication capability, enabling simultaneous transmission and reception of data. It is particularly suited for applications requiring high-speed data communication and reliable operation in diverse environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Protocol | RS232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Data Rate | Up to 460Kbps |
| Voltage Supply | 3V to 5.5V |
| Operating Temperature | -40°C to 85°C |
| Package | 20-SSOP |
Key Features
- RS232 protocol support for comprehensive serial communication
- Full duplex capability for simultaneous transmission and reception
- 2 drivers and 2 receivers to support multiple data lines
- High data rate support up to 460Kbps for swift data communication
- Receiver hysteresis of 400 mV for improved noise rejection
- Broad voltage supply range from 3V to 5.5V, enhancing compatibility with various logic levels
- Operating temperature range from -40°C to 85°C ensures reliability under extreme conditions
Applications
- Industrial controls
- Point of Sale (POS) systems
- Data communication systems
- Networking equipment
Q & A
- What is the ADM3222ARS used for? The ADM3222ARS is used for reliable serial data transmission in various digital communication protocols, particularly in RS232 applications.
- What is the data rate of the ADM3222ARS? The ADM3222ARS supports data rates up to 460Kbps.
- What is the operating temperature range of the ADM3222ARS? The operating temperature range is from -40°C to 85°C.
- How many drivers and receivers does the ADM3222ARS have? The ADM3222ARS has 2 drivers and 2 receivers.
- What is the package type of the ADM3222ARS? The package type is 20-SSOP.
- What voltage supply range does the ADM3222ARS support? The ADM3222ARS supports a voltage supply range from 3V to 5.5V.
- Is the ADM3222ARS suitable for harsh environmental conditions? Yes, it is designed to operate reliably in extreme temperature ranges.
- What are some common applications of the ADM3222ARS? Common applications include industrial controls, POS systems, data communication systems, and networking equipment.
- Who manufactures the ADM3222ARS? The ADM3222ARS is manufactured by Analog Devices Inc.
- What is the significance of receiver hysteresis in the ADM3222ARS? Receiver hysteresis of 400 mV improves noise rejection, enhancing signal integrity.
