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LTC1745IFW from LINEAR

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LTC1745IFW

Manufacturer: LINEAR

Low Noise,12-Bit, 25Msps ADC

Partnumber Manufacturer Quantity Availability
LTC1745IFW LINEAR 132 In Stock

Description and Introduction

Low Noise,12-Bit, 25Msps ADC The LTC1745IFW 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 80 MSPS (Mega Samples Per Second)  
- **Input Voltage Range:** Differential ±0.5V (1Vp-p)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 775mW (typical)  
- **DNL (Differential Non-Linearity):** ±0.5 LSB (max)  
- **INL (Integral Non-Linearity):** ±1.5 LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 72dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)  
- **Input Bandwidth:** 300MHz  
- **Package:** 48-Lead TSSOP (Thin Shrink Small Outline Package)  

### **Descriptions and Features:**  
- High-speed, low-power 14-bit ADC  
- On-chip sample-and-hold circuit  
- Differential inputs with adjustable input range  
- Internal reference or external reference support  
- LVDS (Low-Voltage Differential Signaling) outputs for reduced noise  
- Pin-compatible with 12-bit LTC1744  
- Suitable for applications like communications, medical imaging, and instrumentation  

This ADC is designed for high-performance applications requiring fast and accurate signal conversion.

Application Scenarios & Design Considerations

Low Noise,12-Bit, 25Msps ADC
Partnumber Manufacturer Quantity Availability
LTC1745IFW LT 160 In Stock

Description and Introduction

Low Noise,12-Bit, 25Msps ADC The LTC1745IFW is a high-speed, low-power 14-bit A/D converter manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 14-bit  
- **Sampling Rate:** 80 MSPS (Mega Samples Per Second)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 675mW (typical)  
- **Input Bandwidth:** 300MHz  
- **Input Range:** 1VP-P (differential)  
- **SNR (Signal-to-Noise Ratio):** 72dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)  
- **Package:** 48-Lead TSSOP  

### **Descriptions and Features:**  
- **High-Speed ADC:** Supports 80MSPS sampling rate for fast data acquisition.  
- **Low Power:** Optimized for power-sensitive applications.  
- **Wide Input Bandwidth:** 300MHz analog input bandwidth.  
- **Differential Input:** Improves noise immunity and signal integrity.  
- **Internal Reference:** Includes an on-chip reference for simplified design.  
- **Digital Outputs:** CMOS-compatible outputs with optional output clock.  
- **Applications:** Communications, medical imaging, instrumentation, and radar systems.  

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

Application Scenarios & Design Considerations

Low Noise,12-Bit, 25Msps ADC

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