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LTC1409CG from LINEAR

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LTC1409CG

Manufacturer: LINEAR

12-Bit/ 800ksps Sampling A/D Converter with Shutdown

Partnumber Manufacturer Quantity Availability
LTC1409CG LINEAR 47 In Stock

Description and Introduction

12-Bit/ 800ksps Sampling A/D Converter with Shutdown The LTC1409CG is a high-performance, 14-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 14-bit  
- **Sampling Rate:** 1.25 MSPS (Million Samples Per Second)  
- **Input Channels:** 2 (Differential or Single-Ended)  
- **Input Voltage Range:** ±2.5V (Differential)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 95mW (Typical)  
- **DNL (Differential Nonlinearity):** ±0.5 LSB (Max)  
- **INL (Integral Nonlinearity):** ±1.5 LSB (Max)  
- **SNR (Signal-to-Noise Ratio):** 80dB (Typical)  
- **THD (Total Harmonic Distortion):** -90dB (Typical)  
- **Interface:** Parallel (8-bit or 16-bit bus)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 28-Lead SSOP  

### **Descriptions and Features:**  
- **High-Speed 14-Bit ADC:** Provides accurate conversion at 1.25 MSPS.  
- **Dual-Channel Input:** Supports two differential or single-ended inputs.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **No Missing Codes:** Ensures full 14-bit resolution.  
- **Internal Reference:** Includes a 2.5V reference (external reference option available).  
- **Flexible Interface:** Parallel output with byte-selectable (8/16-bit) mode.  
- **Wide Input Range:** ±2.5V differential input for high dynamic range.  
- **Auto Power-Down Mode:** Reduces power consumption when inactive.  

The LTC1409CG is suitable for applications requiring high-speed, high-resolution data acquisition, such as medical imaging, industrial instrumentation, and communications systems.  

(Note: All details are based on the manufacturer's datasheet.)

Partnumber Manufacturer Quantity Availability
LTC1409CG LT 141 In Stock

Description and Introduction

12-Bit/ 800ksps Sampling A/D Converter with Shutdown The LTC1409CG is a high-performance, 14-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Resolution:** 14-bit  
- **Sampling Rate:** Up to 3Msps (Mega samples per second)  
- **Input Voltage Range:** ±2.5V (differential or single-ended)  
- **Power Supply:** Single 3V or 5V operation  
- **Power Consumption:** 45mW at 3V, 75mW at 5V  
- **DNL (Differential Non-Linearity):** ±0.5 LSB (max)  
- **INL (Integral Non-Linearity):** ±1.5 LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 78dB (typical)  
- **THD (Total Harmonic Distortion):** -85dB (typical)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 28-Lead SSOP  

### **Descriptions and Features:**  
- **High-Speed ADC:** Capable of 3Msps conversion rate.  
- **Low Power:** Optimized for portable and battery-powered applications.  
- **Flexible Input:** Supports both differential and single-ended inputs.  
- **Internal Reference:** Includes a 2.5V internal reference (can be overridden with an external reference).  
- **Serial Interface:** Uses a high-speed SPI-compatible serial interface.  
- **No Pipeline Delay:** Provides accurate real-time data conversion.  
- **Shutdown Mode:** Reduces power consumption when not in use.  
- **Applications:** Used in communications, medical imaging, industrial instrumentation, and high-speed data acquisition systems.  

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

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