The MAX3224CAP+ from Maxim Integrated is a high-performance, 3.0V to 5.5V, 1μA, 2Tx/2Rx RS-232 transceiver with auto-shutdown plus feature. This integrated circuit is designed to meet the stringent requirements of battery-powered applications by combining low-power consumption with enhanced features that conserve power even further.
Key Features
- Power-Saving Design: Consumes only 1μA of supply current when in shutdown mode, making it ideal for power-sensitive applications.
- Flexible Voltage Range: Operates across a wide voltage range from 3.0V to 5.5V, accommodating various system power supplies.
- Auto-Shutdown Plus: Automatically enters a low-power shutdown mode when the RS-232 cable is disconnected or the transmitters of the connected peripherals are off, further reducing power consumption.
- Dual Transmitter/Receiver: Features 2 transmitters and 2 receivers to facilitate full-duplex communication, suitable for a variety of data transmission applications.
- Enhanced ESD Protection: Equipped with ±15kV ESD protection on transmitter outputs and receiver inputs to safeguard against static electricity and other voltage spikes.
Applications
The MAX3224CAP+ is versatile and can be used in a diverse range of applications, including:
- Battery-Powered Equipment
- Handheld and Portable Devices
- Data Cables
- PDAs and Palmtop Computers
- Notebook and Subnotebook Computers
Product Specifications
Parameter
Value
Part Number
MAX3224CAP+
Supply Voltage
3.0V to 5.5V
Supply Current
1μA (shutdown)
ESD Protection
±15kV
Package
SSOP-20
The MAX3224CAP+ RS-232 transceiver is a reliable solution for applications requiring efficient power management without compromising on performance. With Maxim Integrated's commitment to quality and innovation, this product stands out as an excellent choice for designers looking to optimize their power-sensitive designs.
