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LTC1741CFW from LT

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LTC1741CFW

Manufacturer: LT

12-Bit, 65Msps Low Noise ADC

Partnumber Manufacturer Quantity Availability
LTC1741CFW LT 112 In Stock

Description and Introduction

12-Bit, 65Msps Low Noise ADC The LTC1741CFW is a high-speed, low-power 14-bit A/D converter manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Resolution:** 14-bit  
- **Sampling Rate:** 3 MSPS (Million Samples Per Second)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 120mW (typical)  
- **Input Voltage Range:** ±2.5V (differential)  
- **DNL (Differential Non-Linearity):** ±0.5 LSB (max)  
- **INL (Integral Non-Linearity):** ±1.5 LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 80dB (typical)  
- **THD (Total Harmonic Distortion):** -90dB (typical)  
- **Operating Temperature Range:** 0°C to 70°C (Commercial)  
- **Package:** 48-Lead TSSOP (CFW)  

### **Descriptions:**
- The LTC1741CFW is a high-performance, 14-bit ADC designed for applications requiring high-speed and precision.  
- It features a pipelined architecture with digital error correction, ensuring high accuracy.  
- The device includes an internal reference and a sample-and-hold circuit for ease of use.  
- It is suitable for communications, medical imaging, and instrumentation applications.  

### **Features:**
- **High-Speed Conversion:** 3 MSPS throughput  
- **Low Power:** 120mW typical power consumption  
- **Differential Input:** Supports ±2.5V differential input range  
- **Internal Reference:** On-chip 2.5V reference  
- **Digital Output:** 14-bit parallel CMOS/TTL-compatible  
- **No Missing Codes:** Guaranteed over full temperature range  
- **Flexible Clocking:** Single-ended or differential clock input  
- **Power-Down Mode:** Reduces power consumption when idle  

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

Application Scenarios & Design Considerations

12-Bit, 65Msps Low Noise ADC
Partnumber Manufacturer Quantity Availability
LTC1741CFW LINEAR 35 In Stock

Description and Introduction

12-Bit, 65Msps Low Noise ADC The LTC1741CFW is a high-speed, 14-bit A/D converter manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Resolution:** 14-bit  
- **Sampling Rate:** Up to 20Msps (Mega samples per second)  
- **Input Voltage Range:** ±1.25V (2.5Vpp differential)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 500mW (typical)  
- **DNL (Differential Non-Linearity):** ±0.5LSB (max)  
- **INL (Integral Non-Linearity):** ±1.5LSB (max)  
- **SNR (Signal-to-Noise Ratio):** 74dB (typical)  
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)  
- **Input Bandwidth:** 300MHz  
- **Operating Temperature Range:** 0°C to +70°C (Commercial)  
- **Package:** 48-lead TSSOP (CFW)  

### **Descriptions:**
- The LTC1741CFW is a high-performance, low-power 14-bit ADC designed for high-speed signal acquisition.  
- It features a differential input for improved noise immunity and dynamic performance.  
- The device includes an internal reference and track-and-hold circuit, simplifying system design.  
- Suitable for applications requiring high-speed, high-resolution data conversion, such as communications, imaging, and instrumentation.  

### **Features:**
- **High-Speed Performance:** 20Msps sampling rate with 14-bit resolution.  
- **Low Power:** Consumes only 500mW at full speed.  
- **Differential Input:** Supports ±1.25V input range for improved noise rejection.  
- **On-Chip Reference:** Includes a 2.5V reference, reducing external component count.  
- **Wide Input Bandwidth:** 300MHz full-power bandwidth.  
- **Single 5V Supply Operation:** Simplifies power supply design.  
- **48-Lead TSSOP Package:** Compact footprint for space-constrained applications.  

The LTC1741CFW is optimized for high-speed, precision data conversion in demanding applications.

Application Scenarios & Design Considerations

12-Bit, 65Msps Low Noise ADC

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