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ICL7116CPL from HARRIS,Intersil

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ICL7116CPL

Manufacturer: HARRIS

31/2 Digit/ LCD/LED Display/ A/D Converter with Display Hold

Partnumber Manufacturer Quantity Availability
ICL7116CPL HARRIS 35 In Stock

Description and Introduction

31/2 Digit/ LCD/LED Display/ A/D Converter with Display Hold The ICL7116CPL is a 3½ digit A/D converter manufactured by Harris Semiconductor. Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Resolution:** 3½ digits (2000 counts)  
- **Input Voltage Range:** ±200mV or ±2V (user-selectable)  
- **Conversion Rate:** 3 readings per second  
- **Supply Voltage:** Typically ±5V  
- **Power Consumption:** Low power (suitable for battery-operated devices)  
- **Reference Voltage:** Internal or external reference option  
- **Output:** Drives LCD display directly (includes on-chip LCD driver)  
- **Package:** 40-pin DIP (Dual In-line Package)  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  

### **Descriptions:**  
- The ICL7116CPL is a precision analog-to-digital converter designed for digital panel meters and instrumentation.  
- It integrates a dual-slope ADC, reference, clock, and LCD driver, reducing external component requirements.  
- Auto-zero and polarity detection ensure high accuracy.  

### **Features:**  
- **Direct LCD Drive:** Eliminates the need for external drivers.  
- **Low Noise:** High-impedance differential input with built-in shielding.  
- **Auto-Polarity:** Automatically detects and displays positive or negative readings.  
- **Low Power:** Suitable for portable and battery-powered applications.  
- **On-Chip Reference:** Includes a stable voltage reference (typically 2.8V).  
- **Overrange Indication:** Displays "1" or "-1" when input exceeds full scale.  

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

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