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LTC1290CIN from LT

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LTC1290CIN

Manufacturer: LT

Single Chip 12-Bit Data Acquisition System

Partnumber Manufacturer Quantity Availability
LTC1290CIN LT 18 In Stock

Description and Introduction

Single Chip 12-Bit Data Acquisition System The **LTC1290CIN** is a 12-bit data acquisition system manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Key Specifications:**  
- **Resolution:** 12-bit  
- **Input Channels:** 2 differential or 4 single-ended  
- **Conversion Time:** 10µs (typical)  
- **Supply Voltage:** ±5V (dual supply) or +5V (single supply)  
- **Interface:** SPI/Microwire compatible  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin PDIP (Plastic Dual In-Line Package)  

### **Descriptions and Features:**  
- **12-bit SAR ADC:** Successive Approximation Register (SAR) architecture for accurate conversions.  
- **Flexible Input Configuration:** Supports 2 fully differential or 4 single-ended inputs.  
- **Low Power Consumption:** Typically 5mW (±5V supply).  
- **On-Chip Sample-and-Hold:** Eliminates the need for an external sample-and-hold circuit.  
- **SPI-Compatible Serial Interface:** Easy interfacing with microcontrollers and processors.  
- **Internal Clock:** No external clock required for conversions.  
- **Wide Operating Range:** Suitable for industrial and automotive applications.  

This part is designed for precision data acquisition in embedded systems, industrial controls, and instrumentation.

Application Scenarios & Design Considerations

Single Chip 12-Bit Data Acquisition System
Partnumber Manufacturer Quantity Availability
LTC1290CIN LT 12 In Stock

Description and Introduction

Single Chip 12-Bit Data Acquisition System The LTC1290CIN is a 12-bit data acquisition system manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 2 differential or 4 single-ended inputs  
- **Conversion Time:** 10µs  
- **Interface:** SPI/Microwire-compatible serial interface  
- **Supply Voltage:** ±5V (dual supply) or single +5V supply  
- **Power Consumption:** 15mW (typical)  
- **Operating Temperature Range:** 0°C to +70°C (commercial grade)  
- **Package:** 16-pin PDIP (Plastic Dual In-line Package)  

### **Descriptions and Features:**  
- **High-Speed ADC:** Provides fast 12-bit analog-to-digital conversion.  
- **Flexible Input Configuration:** Supports both differential and single-ended inputs.  
- **Low Power:** Suitable for battery-powered applications.  
- **Internal Sample-and-Hold:** Eliminates the need for an external component.  
- **Serial Interface:** Simplifies connection to microcontrollers and DSPs.  
- **Wide Supply Range:** Operates with dual ±5V or single +5V supplies.  
- **Commercial Temperature Range:** Designed for standard industrial applications.  

For detailed electrical characteristics and application notes, refer to the official datasheet.

Application Scenarios & Design Considerations

Single Chip 12-Bit Data Acquisition System

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