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LS7166- from LSI

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LS7166-

Manufacturer: LSI

24-BIT QUADRATURE COUNTER

Partnumber Manufacturer Quantity Availability
LS7166-,LS7166 LSI 1311 In Stock

Description and Introduction

24-BIT QUADRATURE COUNTER **Part Number:** LS7166  
**Manufacturer:** LSI  

### **Specifications:**  
- **Type:** Quadrature Counter IC  
- **Counting Modes:** Up, Down, and Quadrature  
- **Count Resolution:** 24-bit binary or BCD  
- **Maximum Clock Frequency:** 10 MHz  
- **Input Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Type:** 28-pin DIP (Dual In-line Package)  

### **Descriptions:**  
The LS7166 is a high-performance 24-bit counter IC designed for applications requiring precise position or motion control. It supports multiple counting modes, including up, down, and quadrature decoding, making it suitable for rotary encoders and other incremental sensor interfaces.  

### **Features:**  
- **24-bit Binary or BCD Counting** – Provides high-resolution counting.  
- **Quadrature Decoding** – Supports A/B phase inputs for encoder applications.  
- **Programmable Modes** – Configurable for up/down or quadrature counting.  
- **Parallel Output** – Allows direct interfacing with microprocessors.  
- **Hardware and Software Reset** – Enables flexible system control.  
- **Latch Function** – Captures count values without interrupting counting.  
- **Low Power Consumption** – Suitable for embedded applications.  

(Note: This information is based on available historical data; verify with the latest datasheet for updates.)

Application Scenarios & Design Considerations

24-BIT QUADRATURE COUNTER

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