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MAX3088ECSA from MAXIM,MAXIM - Dallas Semiconductor

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MAX3088ECSA

Manufacturer: MAXIM, MAX

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX3088ECSA MAXIM, MAX 49 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3088ECSA is a high-speed RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX3088ECSA  
- **Package:** 8-pin SOIC  
- **Supply Voltage Range:** 4.75V to 5.25V  
- **Data Rate:** Up to 25Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Common-Mode Input Voltage Range:** ±25V  
- **Receiver Input Resistance:** ≥12kΩ  
- **Driver Output Current (Short-Circuit):** ±250mA  

### **Descriptions:**  
The MAX3088ECSA is a high-speed, low-power RS-485/RS-422 transceiver designed for full-duplex communication. It features enhanced slew-rate limiting to reduce EMI and minimize reflections in improperly terminated cables. The device includes fail-safe circuitry to ensure a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- High-speed data transmission (up to 25Mbps)  
- Low-power shutdown mode (1µA typical)  
- Enhanced slew-rate limiting for reduced EMI  
- Full-duplex communication  
- ±15kV ESD protection on bus pins  
- Thermal shutdown protection  
- Receiver open-circuit, short-circuit, and terminated fail-safe  
- Operates with 3.3V or 5V logic levels  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

Alternative Part Number

  • SN65HVD3082EDR --: Pin-compatible RS-485 transceiver with similar data rate and supply voltage, widely available and cost-effective.
  • SP3485EN-L --: Industry-standard RS-485 transceiver in SOIC-8 with comparable ESD protection and low power consumption.
  • ISL8485EIBZ --: Robust RS-485/RS-422 transceiver offering similar performance and ESD ratings as a drop-in style alternative.
  • SN65HVD3088EDR --: Pin-compatible RS-485 transceiver with similar 1/8-unit-load and ESD protection, widely available and often used as a direct substitute.
  • ADM3088EARZ --: Equivalent RS-485/RS-422 transceiver in the same functional class with comparable speed and ESD ratings, suitable drop-in replacement.
  • SP3088EEN-L --: RS-485 transceiver with matching data rate and ESD performance, offered as a cost-effective alternative to the MAX3088ECSA.

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