Overview
The MAX3223EIDBG4 is a high-performance, low-power RS-232 transceiver manufactured by Texas Instruments. Designed for robust communication in industrial and commercial applications, this IC integrates a charge pump to generate RS-232 voltage levels from a single 3.0V to 5.5V supply. Its compact design and high data rate make it ideal for space-constrained and power-sensitive applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3.0 to 5.5 | V | |
| Data Rate | 250 | kbps | |
| Operating Temperature | -40 to 85 | °C | |
| Package | SSOP-16 | ||
| ESD Protection | ±15 | kV | Human Body Model |
Key Features
- Low power consumption for battery-operated devices.
- Integrated charge pump for RS-232 voltage generation.
- High ESD protection for robust performance.
- Compact SSOP-16 package for space-saving designs.
Applications
The MAX3223EIDBG4 is widely used in industrial automation, medical devices, and portable electronics. Its ability to operate in harsh environments and low power consumption make it suitable for applications such as data acquisition systems, handheld terminals, and communication interfaces.
Q & A
1. What is the operating voltage range of MAX3223EIDBG4?
The operating voltage range is 3.0V to 5.5V.
2. What is the maximum data rate supported?
The maximum data rate is 250 kbps.
3. Is the MAX3223EIDBG4 suitable for industrial applications?
Yes, it is designed for robust performance in industrial environments.
4. Does it include ESD protection?
Yes, it provides ±15 kV ESD protection.
5. What package does the MAX3223EIDBG4 come in?
It is available in an SSOP-16 package.
6. Can it be used in battery-operated devices?
Yes, its low power consumption makes it ideal for battery-operated devices.
7. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
8. Does it require external components for RS-232 voltage generation?
No, it integrates a charge pump for RS-232 voltage generation.
9. Is it compatible with 3.3V systems?
Yes, it supports 3.0V to 5.5V systems.
10. What are typical applications of MAX3223EIDBG4?
Typical applications include industrial automation, medical devices, and portable electronics.
