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LTC2222IUK from LT

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LTC2222IUK

Manufacturer: LT

12-Bit, 105Msps ADCs

Partnumber Manufacturer Quantity Availability
LTC2222IUK LT 307 In Stock

Description and Introduction

12-Bit, 105Msps ADCs The LTC2222IUK is a high-performance, 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 12-bit  
- **Sampling Rate:** 25 MSPS (Mega Samples Per Second)  
- **Input Voltage Range:** 2 Vpp (differential or single-ended)  
- **Power Supply:** Single +3.3V  
- **Power Consumption:** 135 mW (typical)  
- **DNL (Differential Non-Linearity):** ±0.5 LSB (max)  
- **INL (Integral Non-Linearity):** ±1.0 LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 70 dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85 dB (typical)  
- **Package:** 32-Lead QFN (5mm × 5mm)  

### **Descriptions and Features:**  
- **High-Speed ADC:** Supports 25 MSPS sampling for fast signal acquisition.  
- **Low Power:** Optimized for power-sensitive applications.  
- **Flexible Input:** Accepts differential or single-ended inputs.  
- **Internal Reference:** Includes a 1.25V internal reference for simplified design.  
- **LVDS-Compatible Outputs:** Provides low-voltage differential signaling for noise immunity.  
- **Wide Input Bandwidth:** Up to 300 MHz for high-frequency applications.  
- **Applications:** Communications, medical imaging, instrumentation, and radar systems.  

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

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