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LTC1850IFW from LINEAR

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LTC1850IFW

Manufacturer: LINEAR

8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs

Partnumber Manufacturer Quantity Availability
LTC1850IFW LINEAR 100 In Stock

Description and Introduction

8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs The LTC1850IFW is a high-performance, 8-channel, 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LTC1850IFW  
- **Type:** 12-bit, 8-channel ADC  
- **Interface:** Parallel  
- **Sampling Rate:** 500ksps (kilo-samples per second)  
- **Input Channels:** 8 single-ended or 4 differential  
- **Input Voltage Range:** 0V to VREF (programmable)  
- **Reference Voltage:** External (up to 5V)  
- **Power Supply:** Single +5V  
- **Power Consumption:** 75mW (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 28-Lead Wide SOIC  

### **Descriptions:**
- The LTC1850IFW is a high-speed, low-power, 12-bit ADC with an 8-channel multiplexer.  
- It supports both single-ended and differential input configurations.  
- The device includes a built-in track-and-hold circuit for accurate signal acquisition.  
- It features a parallel digital output for easy interfacing with microprocessors or FPGAs.  

### **Features:**
- **8-Channel Multiplexer:** Allows flexible input selection.  
- **500ksps Sampling Rate:** High-speed conversion for dynamic signals.  
- **Low Power Consumption:** 75mW typical at full speed.  
- **Single +5V Supply Operation:** Simplified power requirements.  
- **Programmable Input Range:** Adjustable via external reference.  
- **Internal Track-and-Hold:** Ensures accurate sampling.  
- **Parallel Data Output:** Easy integration with digital systems.  
- **Wide Temperature Range:** Suitable for industrial applications.  

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

Application Scenarios & Design Considerations

8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs
Partnumber Manufacturer Quantity Availability
LTC1850IFW LT 14 In Stock

Description and Introduction

8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs The LTC1850IFW is a high-performance, 8-channel, 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 8 single-ended or 4 differential  
- **Sampling Rate:** 500ksps (kilo-samples per second)  
- **Input Voltage Range:** 0V to VREF (programmable reference)  
- **Supply Voltage:** 5V  
- **Interface:** Parallel  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 48-lead TSSOP  

### **Descriptions and Features:**  
- **Multiplexed Inputs:** Supports 8 single-ended or 4 differential inputs.  
- **Low Power Consumption:** Typically 75mW at full speed.  
- **Internal Reference:** Optional 2.5V reference (external reference also supported).  
- **Fast Conversion Time:** 2µs per channel.  
- **Flexible Power Modes:** Includes nap and sleep modes for reduced power consumption.  
- **Wide Input Range:** Can handle unipolar (0V to VREF) or bipolar (±VREF/2) inputs.  
- **48-Lead TSSOP Package:** Compact and suitable for space-constrained applications.  

This ADC is designed for high-speed data acquisition in industrial, medical, and instrumentation applications.

Application Scenarios & Design Considerations

8-Channel, 10-Bit/12-Bit, 1.25Msps Sampling ADCs

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