Overview
The MAX232MLP/883B is a +5V-powered, multichannel RS-232 driver/receiver integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. This component is designed to facilitate seamless communication between devices by providing dual transmitter and receiver channels. It is widely used in various applications requiring RS-232 interface compatibility.
Key Specifications
| Parameter | Value |
|---|---|
| Protocol | RS-232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Data Rate | Up to 120 kbps |
| Supply Voltage | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-LCC or 16-SOIC |
| Receiver Hysteresis | 500 mV |
Key Features
- Dual RS-232 transmitters and receivers in a single package.
- Operates from a single +5V supply.
- Full-duplex operation.
- High data rate capability up to 120 kbps.
- Wide operating temperature range: -40°C to 85°C.
- Surface mount packaging (20-LCC or 16-SOIC).
- Receiver hysteresis of 500 mV for improved noise immunity.
Applications
- Industrial automation and control systems.
- Embedded systems requiring RS-232 communication.
- Point-of-sale terminals and other commercial equipment.
- Medical devices and diagnostic equipment.
- Automotive and aerospace applications where reliable serial communication is necessary.
Q & A
- What is the MAX232MLP/883B used for?
The MAX232MLP/883B is used to facilitate RS-232 communication between devices, providing dual transmitter and receiver channels.
- What is the operating voltage range of the MAX232MLP/883B?
The operating voltage range is 4.5V to 5.5V.
- What is the maximum data rate supported by the MAX232MLP/883B?
The maximum data rate supported is up to 120 kbps.
- What is the operating temperature range of the MAX232MLP/883B?
The operating temperature range is -40°C to 85°C.
- What type of packaging is available for the MAX232MLP/883B?
The component is available in 20-LCC or 16-SOIC surface mount packages.
- What is the receiver hysteresis of the MAX232MLP/883B?
The receiver hysteresis is 500 mV.
- Is the MAX232MLP/883B RoHS compliant?
Yes, the MAX232MLP/883B is RoHS compliant.
- What are some common applications of the MAX232MLP/883B?
Common applications include industrial automation, embedded systems, point-of-sale terminals, medical devices, and automotive/aerospace systems.
- How many drivers and receivers does the MAX232MLP/883B have?
The MAX232MLP/883B has 2 drivers and 2 receivers.
- Is the MAX232MLP/883B available in full-duplex mode?
Yes, the MAX232MLP/883B supports full-duplex operation.
