Overview
The ADM3222ARU-REEL is a robust RS-232 transceiver designed and manufactured by Analog Devices Inc. This component is optimized for reliable serial data transmission in various digital communication protocols. It features full duplex communication capability, allowing simultaneous transmission and reception of data. The ADM3222ARU-REEL is particularly suited for applications requiring high-speed data communication and operates from a single 3.3 V to 5.5 V supply, making it versatile for different logic levels and power requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Protocol | RS-232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Data Rate | Up to 460 kbps |
| Voltage Supply | 3 V to 5.5 V |
| Operating Temperature | -40°C to 85°C |
| Package | 20-TSSOP |
| Receiver Hysteresis | 400 mV |
| Shutdown Current | < 0.5 μA |
Key Features
- Full duplex communication capability for simultaneous transmission and reception.
- High data rate support up to 460 kbps for swift data communication.
- Receiver hysteresis of 400 mV for improved noise rejection.
- Broad voltage supply range from 3 V to 5.5 V, enhancing compatibility with various logic levels.
- Operating temperature range from -40°C to 85°C ensures reliability under extreme conditions.
- Shutdown facility to reduce power consumption, making it ideal for battery-powered portable instruments.
- CMOS technology to minimize power dissipation and maximize battery life.
Applications
- Industrial controls
- Point of Sale (POS) systems
- Data communication systems
- Networking equipment
Q & A
- What is the maximum data rate supported by the ADM3222ARU-REEL?
The ADM3222ARU-REEL supports data rates up to 460 kbps. - What is the operating voltage range of the ADM3222ARU-REEL?
The operating voltage range is from 3 V to 5.5 V. - What is the package type of the ADM3222ARU-REEL?
The package type is 20-TSSOP. - Does the ADM3222ARU-REEL have a shutdown facility?
Yes, it has a shutdown facility to reduce power consumption. - What is the receiver hysteresis of the ADM3222ARU-REEL?
The receiver hysteresis is 400 mV. - What are the typical applications of the ADM3222ARU-REEL?
Typical applications include industrial controls, POS systems, data communication systems, and networking equipment. - How many drivers and receivers does the ADM3222ARU-REEL have?
The ADM3222ARU-REEL has 2 drivers and 2 receivers. - What is the operating temperature range of the ADM3222ARU-REEL?
The operating temperature range is from -40°C to 85°C. - Is the ADM3222ARU-REEL RoHS compliant?
No, the ADM3222ARU-REEL contains lead and is not RoHS compliant. - What is the duplex mode of the ADM3222ARU-REEL?
The duplex mode is full duplex.
