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LTC1747IFW from LINEAR

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LTC1747IFW

Manufacturer: LINEAR

12-Bit, 80Msps Low Noise ADC

Partnumber Manufacturer Quantity Availability
LTC1747IFW LINEAR 100 In Stock

Description and Introduction

12-Bit, 80Msps Low Noise ADC The LTC1747IFW is a high-speed, 14-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 14-bit  
- **Sampling Rate:** Up to 80Msps (Mega samples per second)  
- **Input Voltage Range:** Differential ±0.5V (1Vpp)  
- **SNR (Signal-to-Noise Ratio):** 72dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 750mW (typical)  
- **Package:** 48-Lead TSSOP  

### **Descriptions & Features:**  
- **High-Speed Performance:** Optimized for applications requiring fast data conversion.  
- **Differential Inputs:** Supports differential analog inputs for improved noise immunity.  
- **Low Distortion:** High SFDR and SNR for demanding signal processing applications.  
- **On-Chip Sample-and-Hold:** Ensures accurate signal acquisition.  
- **Digital Outputs:** 14-bit parallel CMOS-compatible outputs.  
- **Internal Reference:** Includes a precision 1.25V reference.  
- **Applications:** Communications, medical imaging, radar, and high-speed data acquisition.  

This ADC is designed for precision and speed in critical signal processing tasks.

Application Scenarios & Design Considerations

12-Bit, 80Msps Low Noise ADC
Partnumber Manufacturer Quantity Availability
LTC1747IFW LT 1248 In Stock

Description and Introduction

12-Bit, 80Msps Low Noise ADC The LTC1747IFW is a high-speed, 14-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 14-bit  
- **Sampling Rate:** Up to 80Msps (Mega samples per second)  
- **Input Voltage Range:** Differential ±0.5V (1Vp-p)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 1.1W (typical)  
- **DNL (Differential Non-Linearity):** ±0.5LSB (max)  
- **INL (Integral Non-Linearity):** ±1.5LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 72dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)  
- **Package:** 48-lead TSSOP  

### **Descriptions & Features:**  
- **High-Speed Performance:** Optimized for applications requiring fast data conversion.  
- **Low Noise:** Ensures high signal integrity in demanding environments.  
- **Differential Inputs:** Reduces even-order harmonics and improves noise immunity.  
- **Internal Reference:** Includes a 2.5V reference for simplified design.  
- **Digital Outputs:** CMOS-compatible with separate output power supply (3V or 5V).  
- **Applications:** Communications, medical imaging, instrumentation, and radar systems.  

This ADC is designed for precision and speed in high-performance signal processing applications.

Application Scenarios & Design Considerations

12-Bit, 80Msps Low Noise ADC

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