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ISD4003-04MED from ISD

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ISD4003-04MED

Manufacturer: ISD

Single-Chip Voice Record/Playback Devices 4-, 5-, 6-, and 8-Minute Durations

Partnumber Manufacturer Quantity Availability
ISD4003-04MED,ISD400304MED ISD 28 In Stock

Description and Introduction

Single-Chip Voice Record/Playback Devices 4-, 5-, 6-, and 8-Minute Durations The ISD4003-04MED is a part of the ISD4000 series of voice record and playback devices manufactured by ISD (Integrated Silicon Solution Inc.). Below are the factual specifications, descriptions, and features of the ISD4003-04MED:  

### **Specifications:**  
- **Model:** ISD4003-04MED  
- **Manufacturer:** ISD (Integrated Silicon Solution Inc.)  
- **Series:** ISD4000  
- **Memory Type:** Multi-Level Storage (MLS) Flash  
- **Recording Time:** 4 minutes (240 seconds)  
- **Sampling Frequency:** 8 kHz  
- **Operating Voltage:** 2.4V to 5.5V  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Audio Output:** Single-ended or differential  
- **Package Type:** 28-pin SOIC (Small Outline Integrated Circuit)  
- **Operating Temperature:** -40°C to +85°C  

### **Descriptions:**  
- The ISD4003-04MED is a single-chip voice recording and playback solution with non-volatile storage.  
- It is designed for applications requiring high-quality audio with low power consumption.  
- The device supports direct speaker drive and includes on-chip signal processing.  

### **Features:**  
- **Non-Volatile Storage:** Retains recordings without power.  
- **Low Power Consumption:** Suitable for battery-powered devices.  
- **SPI Interface:** Allows easy integration with microcontrollers.  
- **High-Quality Audio:** 8 kHz sampling rate for clear voice reproduction.  
- **Multiple Playback Modes:** Supports single and multiple message playback.  
- **On-Chip Oscillator:** No external components required for clock generation.  
- **Automatic Power-Down:** Reduces power consumption when idle.  

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

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