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W9145AL from WINBOND

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15.625ms

W9145AL

Manufacturer: WINBOND

15-MEMORY TONE/PULSE DIALER WITH LOCK AND HANDFREE FUNCTION

Partnumber Manufacturer Quantity Availability
W9145AL WINBOND 52 In Stock

Description and Introduction

15-MEMORY TONE/PULSE DIALER WITH LOCK AND HANDFREE FUNCTION The part **W9145AL** is manufactured by **WINBOND**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** WINBOND  
- **Part Number:** W9145AL  
- **Type:** DTMF (Dual-Tone Multi-Frequency) Generator  
- **Operating Voltage:** 2.5V to 5.5V  
- **Package:** 18-pin DIP (Dual In-line Package) or SOP (Small Outline Package)  
- **Frequency Accuracy:** ±0.1% (typical)  
- **Power Consumption:** Low power consumption in standby mode  

### **Descriptions:**  
- The **W9145AL** is a DTMF generator IC designed for telecommunication applications.  
- It generates standard DTMF tones for dialing and signaling purposes.  
- Suitable for use in telephones, intercoms, and remote control systems.  

### **Features:**  
- **Dual-Tone Generation:** Produces accurate DTMF tones for keypad inputs.  
- **Low Power Operation:** Optimized for battery-powered devices.  
- **Built-in Oscillator:** Requires minimal external components.  
- **Key Debounce:** Includes internal key debounce circuitry for reliable input detection.  
- **Standby Mode:** Reduces power consumption when not in use.  

For further details, refer to the official **WINBOND datasheet** for the **W9145AL**.

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