20µA, 1/8-Unit-Load, Slew-Rate-Limited, RS-485 Transceivers The MAX1482CPD+ is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Part Number:** MAX1482CPD+
- **Type:** RS-485/RS-422 Transceiver
- **Supply Voltage:** 4.75V to 5.25V
- **Data Rate:** Up to 10Mbps
- **Operating Temperature Range:** 0°C to +70°C
- **Package:** 14-Pin PDIP (Plastic Dual In-Line Package)
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver
- **Half/Full Duplex:** Half Duplex
- **ESD Protection:** ±15kV (Human Body Model)
- **Quiescent Current:** 300µA (Typical)
- **Shutdown Current:** 0.1µA (Typical)
### **Descriptions:**
The MAX1482CPD+ is a low-power, high-speed RS-485/RS-422 transceiver designed for industrial and communication applications. It features a differential bus-pin ESD protection of ±15kV, making it robust against electrostatic discharge. The device operates from a single 5V supply and supports data rates up to 10Mbps. It includes a slew-rate-limited driver to minimize EMI and reduce reflections in improperly terminated cables.
### **Features:**
- **Low Power Consumption:** 300µA quiescent current, 0.1µA in shutdown mode.
- **High-Speed Operation:** Supports data rates up to 10Mbps.
- **Robust ESD Protection:** ±15kV protection on bus pins.
- **Slew-Rate Limited Driver:** Reduces EMI and reflections.
- **Half-Duplex Operation:** Single driver and receiver for bidirectional communication.
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.
- **Wide Common-Mode Range:** Allows ±7V on bus inputs for noise immunity.
- **Short-Circuit Protection:** Driver outputs are protected against short circuits.
This information is strictly based on the manufacturer's datasheet and technical documentation.
