Manufacturer Part Number
MAX3243ECAI+
Manufacturer
Analog Devices
Introduction
The MAX3243ECAI+ is an RS232 transceiver component from Analog Devices that facilitates serial communication.
Product Features and Performance
3 drivers and 5 receivers for efficient data handling
Full duplex communication support
Receiver hysteresis of 500 mV for improved noise immunity
Data transfer rates up to 250kbps
Supports wide range of supply voltages from 3V to 5.5V
Designed for operation in temperatures ranging from 0°C to 70°C
Surface mount package enables compact board designs
Product Advantages
High integration reduces component count and space
Low-power shutdown mode conserves energy
Enhanced electrostatic discharge (ESD) protection shields against damage
Key Technical Parameters
Drivers/Receivers: 3/5
Duplex: Full
Receiver Hysteresis: 500 mV
Data Rate: 250kbps
Voltage - Supply: 3V to 5.5V
Operating Temperature: 0°C to 70°C
Mounting Type: Surface Mount
Package / Case: 28-SSOP
Quality and Safety Features
Extended industrial temperature range ensures reliability
Robust ESD protection enhances durability
Compatibility
Compatible with RS232 protocol and a variety of microcontrollers and processors
Application Areas
Telecommunications
Networking equipment
Point-of-sale (POS) systems
Industrial controls
Product Lifecycle
The product status is Active, with no current indication of discontinuation. Upgrades or future replacements may become available as technology evolves.
Several Key Reasons to Choose This Product
Highly reliable for industrial applications
Supports critical communications with multiple drivers and receivers
Robust ESD protection for harsh electrical environments
Energy-efficient with low-power standby mode
Easy to integrate into various designs due to surface mount form factor
Backed by Analog Devices' reputation for quality products
Versatile power supply compatibility simplifies design considerations