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LTC2351CUH-14 from LINEAR

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7.813ms

LTC2351CUH-14

Manufacturer: LINEAR

Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown

Partnumber Manufacturer Quantity Availability
LTC2351CUH-14,LTC2351CUH14 LINEAR 28 In Stock

Description and Introduction

Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown The LTC2351CUH-14 is a 14-bit, 1.5Msps, low-power successive approximation register (SAR) ADC from Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Resolution:** 14 bits  
- **Sampling Rate:** 1.5Msps  
- **Input Type:** Single-ended  
- **Input Voltage Range:** 0V to VREF (2.5V typical)  
- **Power Supply:** 2.7V to 5.25V  
- **Power Consumption:** 9.5mW at 1.5Msps (3V supply)  
- **Interface:** SPI-compatible serial interface  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead QFN (3mm × 3mm)  

### **Descriptions and Features:**  
- **Low Power:** Optimized for power-sensitive applications.  
- **No Pipeline Delay:** SAR architecture ensures accurate single-cycle conversion.  
- **Internal Reference:** Optional 2.5V reference with low drift.  
- **High SNR:** 80dB typical signal-to-noise ratio.  
- **Flexible Supply Range:** Operates from 2.7V to 5.25V.  
- **Small Footprint:** Compact QFN package for space-constrained designs.  

This ADC is suitable for industrial, medical, and portable instrumentation applications requiring high-speed, low-power data conversion.

Partnumber Manufacturer Quantity Availability
LTC2351CUH-14,LTC2351CUH14 LT 12 In Stock

Description and Introduction

Channel, 14-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown The LTC2351CUH-14 is a 14-bit, 1.25Msps, low-power SAR ADC (Successive Approximation Register Analog-to-Digital Converter) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 14 bits  
- **Sampling Rate:** 1.25Msps (Million samples per second)  
- **Input Type:** Single-ended  
- **Power Supply:** 2.7V to 5.25V  
- **Power Consumption:** 5.5mW at 1.25Msps (3V supply)  
- **Input Voltage Range:** 0V to VREF (Reference Voltage)  
- **Reference Voltage:** External (up to VDD)  
- **Interface:** SPI-compatible serial interface  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Lead QFN (4mm × 4mm)  

### **Descriptions and Features:**  
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **High Speed:** 1.25Msps throughput with 14-bit resolution.  
- **Flexible Supply Range:** Operates from 2.7V to 5.25V, accommodating various system requirements.  
- **No Pipeline Delay:** SAR architecture ensures accurate conversion without latency.  
- **SPI-Compatible Interface:** Easy integration with microcontrollers and digital systems.  
- **Internal Conversion Clock:** Simplifies timing control.  
- **Small Form Factor:** 16-lead QFN package saves board space.  

The LTC2351CUH-14 is suitable for applications requiring high-speed, low-power data acquisition, such as industrial sensors, medical instruments, and portable devices.

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