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MAX1487CSA from MAXIM,MAXIM - Dallas Semiconductor

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MAX1487CSA

Manufacturer: MAXIM

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX1487CSA MAXIM 10000 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX1487CSA is a low-power transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage Range:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package:** 8-pin SOIC  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Common-Mode Input Voltage Range:** -7V to +12V  
- **Quiescent Current:** 120µA (max)  

### **Descriptions:**  
The MAX1487CSA is a low-power, half-duplex RS-485/RS-422 transceiver designed for balanced data transmission. It features slew-rate-limited drivers to reduce EMI and minimize reflections in improperly terminated cables. The device is suitable for industrial, automotive, and communication applications requiring robust noise immunity.  

### **Features:**  
- Half-duplex communication  
- Low-power shutdown mode (1µA max)  
- Slew-rate-limited driver for reduced EMI  
- Thermal shutdown protection  
- Short-circuit current limiting  
- High input impedance (≥12kΩ)  
- Compatible with RS-485 and RS-422 standards  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers
Partnumber Manufacturer Quantity Availability
MAX1487CSA MAX 4500 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX1487CSA is a low-power transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package:** 8-pin SOIC  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half-Duplex Communication**  

### **Descriptions:**  
The MAX1487CSA is designed for RS-485 and RS-422 communication, offering high-speed data transmission with low power consumption. It features slew-rate-limited drivers to reduce EMI and reflections in unterminated cables.  

### **Features:**  
- Low-power shutdown mode (1µA)  
- Thermal shutdown protection  
- Short-circuit current limiting  
- Receiver fail-safe for open or shorted inputs  
- Compatible with TIA/EIA-485-A and TIA/EIA-422-B standards  

For detailed electrical characteristics and application circuits, refer to the official datasheet.

Application Scenarios & Design Considerations

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers
Partnumber Manufacturer Quantity Availability
MAX1487CSA MAXIM 27 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX1487CSA is a transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (now Analog Devices)  
- **Part Number:** MAX1487CSA  
- **Package:** 8-SOIC (Small Outline Integrated Circuit)  
- **Operating Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** 0°C to +70°C  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Interface Type:** RS-422/RS-485  
- **Supply Current (No Load):** 2.5mA (Typical)  

### **Descriptions:**  
The MAX1487CSA is a low-power, high-speed RS-485/RS-422 transceiver designed for half-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:**  
- **Half-Duplex Communication**  
- **Slew-Rate Limited for Reduced EMI**  
- **Low Power Consumption**  
- **Thermal Shutdown Protection**  
- **Receiver/Driver Enable Control**  
- **Compatible with RS-485 and RS-422 Standards**  
- **High ESD Protection (±15kV HBM)**  
- **Wide Common-Mode Voltage Range (±7V)**  

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

Application Scenarios & Design Considerations

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers
Partnumber Manufacturer Quantity Availability
MAX1487CSA MAXIN 38 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX1487CSA is a low-power transceiver manufactured by Maxim Integrated (MAXIM). It is designed for RS-485 and RS-422 communication applications.  

### **Specifications:**  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
- The MAX1487CSA is a half-duplex transceiver suitable for industrial and commercial applications.  
- It features slew-rate-limited drivers to reduce EMI and minimize reflections in improperly terminated cables.  
- The device includes fail-safe circuitry, ensuring a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- Low-power shutdown mode (1µA typical)  
- Thermal shutdown protection  
- Short-circuit current limiting  
- -7V to +12V common-mode input voltage range  
- Compatible with RS-485 and RS-422 standards  

For detailed electrical characteristics and application notes, refer to the official datasheet from Maxim Integrated.

Application Scenarios & Design Considerations

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers

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