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ISD4004-12MP from ISD

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ISD4004-12MP

Manufacturer: ISD

Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations

Partnumber Manufacturer Quantity Availability
ISD4004-12MP,ISD400412MP ISD 1000 In Stock

Description and Introduction

Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations The ISD4004-12MP is a single-chip voice record and playback device manufactured by ISD (Integrated Silicon Solution Inc.). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Model:** ISD4004-12MP  
- **Manufacturer:** ISD (Integrated Silicon Solution Inc.)  
- **Memory Duration:** 4 minutes (12 MHz sampling rate)  
- **Sampling Frequency:** 12 kHz  
- **Supply Voltage:** 3V (typical operation)  
- **Operating Current:** 15 mA (typical during playback/record)  
- **Standby Current:** 1 µA (typical)  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Audio Output:** Direct speaker drive (PWM output)  
- **Non-Volatile Storage:** Single-chip Flash memory  
- **Operating Temperature Range:** 0°C to +70°C  

### **Descriptions:**  
- The ISD4004-12MP is a **4-minute** voice recording and playback IC with **non-volatile Flash memory**.  
- It supports **single-chip operation**, eliminating the need for external memory.  
- Designed for **low-power applications**, making it suitable for portable devices.  
- Features **SPI interface** for easy microcontroller communication.  

### **Features:**  
- **Single-Chip Solution:** Integrates recording, storage, and playback functions.  
- **High-Quality Audio:** 12 kHz sampling rate for clear voice reproduction.  
- **Low Power Consumption:** Ultra-low standby current (1 µA) and efficient operation.  
- **Direct Speaker Drive:** PWM output eliminates the need for an external DAC.  
- **Non-Volatile Storage:** Retains audio data without power.  
- **SPI Interface:** Simple serial control for microcontrollers.  
- **Multiple Operating Modes:** Supports record, playback, and power-down modes.  

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

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