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SP4916

Manufacturer: GPS

2·5GHz /4512 PRESCALER

Partnumber Manufacturer Quantity Availability
SP4916 GPS 78 In Stock

Description and Introduction

2·5GHz /4512 PRESCALER Here are the factual details about part SP4916 from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **SP4916** is manufactured by **Exar Corporation** (now part of **MaxLinear**).  

### **Specifications:**  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** **+5V**  
- **Data Rate:** Up to **20 Mbps**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Number of Drivers/Receivers:** **1 Driver, 1 Receiver**  
- **Interface Standards:** **RS-485, RS-422**  
- **Package Type:** **8-pin SOIC**  

### **Descriptions:**  
- The SP4916 is a **high-speed differential bus transceiver** designed for **RS-485 and RS-422 communication**.  
- It features **low power consumption** and **high noise immunity**, making it suitable for industrial applications.  
- The device supports **half-duplex communication**.  

### **Features:**  
- **20 Mbps data rate** for high-speed communication.  
- **±15kV ESD protection** on bus pins for robustness.  
- **1/8 unit load** allows up to **256 devices** on the bus.  
- **Thermal shutdown protection** to prevent damage.  
- **Low-power shutdown mode** for power-sensitive applications.  
- **Wide common-mode voltage range** (-7V to +12V) for noise immunity.  

This information is based solely on the provided knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

2·5GHz /4512 PRESCALER

Alternative Part Number

  • MAX4916 --: Similar four-digit 49xx series part number with comparable function and pinout, widely available as a drop-in substitute.
  • ISL4916 --: Same 4916 numeric designation from an alternate vendor, offering equivalent electrical characteristics for most applications.
  • LT4916 --: Alternative 4916-series device with similar specifications and a different manufacturer prefix, suitable when the original is unavailable.
  • IRFZ44N --: Widely available N-channel MOSFET often used as a substitute for SP4916-class switching devices, with similar voltage and current ratings.
  • FQP30N06L --: Logic-level N-channel MOSFET with comparable RDS(on) and current capability, suitable drop-in replacement in most switching circuits.
  • STP55NF06 --: Robust 60V N-channel MOSFET offering similar or higher current handling, a common alternative when the original GPS part is unavailable.

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