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LTC1098CN8 from LT

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LTC1098CN8

Manufacturer: LT

Micropower Sampling 8-Bit Serial I/O A/D Converters

Partnumber Manufacturer Quantity Availability
LTC1098CN8 LT 137 In Stock

Description and Introduction

Micropower Sampling 8-Bit Serial I/O A/D Converters The LTC1098CN8 is a 10-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 10-bit  
- **Sampling Rate:** Up to 30 kSPS (30,000 samples per second)  
- **Input Channels:** 4 single-ended or 2 differential  
- **Interface:** Serial (SPI-compatible)  
- **Supply Voltage:** 4.75V to 5.25V (single supply)  
- **Power Consumption:** 1.5mW (typical)  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package:** 8-pin PDIP (Plastic Dual In-line Package)  

### **Descriptions and Features:**  
- **Low Power:** Consumes only 1.5mW, making it suitable for battery-powered applications.  
- **Internal Sample-and-Hold:** Eliminates the need for an external sample-and-hold circuit.  
- **Serial Interface:** SPI-compatible for easy interfacing with microcontrollers.  
- **Single-Supply Operation:** Works with a 5V supply, simplifying power requirements.  
- **Multiplexed Inputs:** Supports 4 single-ended or 2 differential input configurations.  
- **No Missing Codes:** Ensures accurate 10-bit conversion across the full temperature range.  

This ADC is commonly used in data acquisition systems, industrial control, and portable instrumentation.  

(Note: All information is based on the manufacturer's datasheet.)

Application Scenarios & Design Considerations

Micropower Sampling 8-Bit Serial I/O A/D Converters
Partnumber Manufacturer Quantity Availability
LTC1098CN8 LINEAR 34 In Stock

Description and Introduction

Micropower Sampling 8-Bit Serial I/O A/D Converters The LTC1098CN8 is a 10-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Resolution:** 10-bit  
- **Number of Channels:** 4 (single-ended) or 2 (differential)  
- **Conversion Time:** 10µs  
- **Supply Voltage:** Single +5V supply  
- **Input Voltage Range:** 0V to VREF (programmable)  
- **Reference Voltage:** External (up to VCC)  
- **Interface:** SPI/Microwire compatible  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package:** 8-pin PDIP (Plastic Dual In-Line Package)  

### **Description:**
The LTC1098CN8 is a serial I/O, 10-bit ADC with a built-in sample-and-hold (S/H) circuit. It provides high accuracy and low power consumption, making it suitable for battery-powered and industrial applications. The device communicates via a 3-wire serial interface (SPI/Microwire compatible).

### **Features:**
- **Low Power Consumption:** Typically 1.5mW at 5V  
- **Built-in Sample-and-Hold:** Eliminates the need for an external S/H circuit  
- **Flexible Input Configurations:** Supports 4 single-ended or 2 differential inputs  
- **No Missing Codes:** Ensures monotonic 10-bit performance  
- **Wide Reference Range:** Can be set up to the supply voltage  
- **Easy Microcontroller Interface:** Compatible with SPI and Microwire protocols  

This ADC is commonly used in data acquisition systems, industrial controls, and portable instrumentation.

Application Scenarios & Design Considerations

Micropower Sampling 8-Bit Serial I/O A/D Converters

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