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MAX309CPE from MAXIM,MAXIM - Dallas Semiconductor

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MAX309CPE

Manufacturer: MAXIM

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers

Partnumber Manufacturer Quantity Availability
MAX309CPE MAXIM 20 In Stock

Description and Introduction

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers The MAX309CPE is a quad RS-422/RS-485 receiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** Quad RS-422/RS-485 Receiver  
- **Package:** 16-Pin PDIP (Plastic Dual In-Line Package)  
- **Supply Voltage:** +5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 10Mbps  
- **Number of Receivers:** 4  
- **Input Type:** Differential  
- **Output Type:** TTL/CMOS  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Common-Mode Input Voltage Range:** ±12V  
- **Propagation Delay:** 20ns (typical)  

### **Descriptions and Features:**  
- **High-Speed Data Transmission:** Supports data rates up to 10Mbps.  
- **Robust ESD Protection:** Features ±15kV ESD protection on receiver inputs.  
- **Wide Common-Mode Range:** Allows operation in noisy environments with a ±12V input range.  
- **Low Power Consumption:** Designed for efficient power usage.  
- **Fail-Safe Circuitry:** Ensures a logic-high output when inputs are open, shorted, or terminated.  
- **Industrial-Grade Reliability:** Suitable for industrial and communication applications.  
- **Compatibility:** Fully compliant with RS-422 and RS-485 standards.  

The MAX309CPE is commonly used in industrial control systems, telecommunications, and networking applications requiring reliable differential data reception.

Application Scenarios & Design Considerations

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers
Partnumber Manufacturer Quantity Availability
MAX309CPE MAX 58 In Stock

Description and Introduction

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers The MAX309CPE is a quad RS-422/RS-485 receiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Type:** Quad RS-422/RS-485 Receiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 10Mbps  
- **Input Sensitivity:** ±200mV  
- **Input Hysteresis:** 50mV (typical)  
- **Propagation Delay:** 20ns (typical)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 16-pin PDIP (Plastic Dual In-Line Package)  

### **Descriptions:**  
- The MAX309CPE is designed for high-speed differential data communication.  
- It features four independent receivers with fail-safe circuitry, ensuring a logic-high output when inputs are open, shorted, or terminated.  
- Suitable for industrial, telecom, and networking applications.  

### **Features:**  
- **Quad RS-422/RS-485 Receivers**  
- **Low Power Consumption**  
- **High-Speed Operation (10Mbps)**  
- **Fail-Safe Inputs (Open, Short, Terminated)**  
- **Wide Common-Mode Range (±12V)**  
- **ESD Protection on Bus Pins**  
- **Compatible with TTL and CMOS Logic Levels**  

This information is based on the manufacturer's datasheet. For exact details, refer to Maxim Integrated's official documentation.

Application Scenarios & Design Considerations

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers
Partnumber Manufacturer Quantity Availability
MAX309CPE MAXIM 12 In Stock

Description and Introduction

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers The MAX309CPE is a quad RS-422/RS-485 receiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** Quad RS-422/RS-485 Receiver  
- **Package:** 16-Pin PDIP (Plastic Dual In-Line Package)  
- **Operating Voltage:** +5V  
- **Number of Receivers:** 4  
- **Data Rate:** Up to 10Mbps  
- **Input Sensitivity:** ±200mV  
- **Input Hysteresis:** 50mV (typical)  
- **Propagation Delay:** 20ns (typical)  
- **Common-Mode Input Range:** ±12V  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to +70°C  

### **Descriptions:**  
The MAX309CPE is a high-speed, quad differential line receiver designed for RS-422 and RS-485 communication applications. It features fail-safe circuitry, ensuring a logic-high output when inputs are open, shorted, or terminated but not driven. The device is optimized for noise immunity and high-speed data transmission.  

### **Features:**  
- **Fail-Safe Design:** Guarantees a logic-high output with open, shorted, or unterminated inputs.  
- **High-Speed Operation:** Supports data rates up to 10Mbps.  
- **Wide Common-Mode Range:** ±12V allows robust performance in noisy environments.  
- **Low Power Consumption:** Typically draws 20mA supply current.  
- **ESD Protection:** ±15kV protection on receiver inputs.  
- **Industrial Temperature Range:** Available in commercial (0°C to +70°C) and industrial (-40°C to +85°C) versions.  

This information is sourced from Maxim Integrated's official documentation for the MAX309CPE.

Application Scenarios & Design Considerations

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers

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