ISD4003-05MPY - SINGLE-CHIP, MULTIPLE-MESSAGES VOICE RECORD/PLAYBACK DEVICES 4-, 5-, 6-, AND 8-MINUTE DURATION - Nuvoton Даташит

Номер в каталоге

ISD4003-05MPY

Компоненты Описание

SINGLE-CHIP, MULTIPLE-MESSAGES VOICE RECORD/PLAYBACK DEVICES 4-, 5-, 6-, AND 8-MINUTE DURATION

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GENERAL DESCRIPTION

   The ISD4003 ChipCorder® series provides high-quality, 3-volt, single-chip record/playback solutions for 4- to 8-minute messaging applications ideally for cellular phones and other portable products. The CMOS-based devices include an on-chip oscillator, anti-aliasing filter, smoothing filter, AutoMute® feature, audio amplifier, and high density multilevel Flash memory array. The ISD4003 series is designed to be used in a microprocessor- or microcontroller-based system. Address and control are accomplished through a Serial Peripheral Interface (SPI) or Microwire Serial Interface to minimize pin count.

FEATURES

• Single-chip voice record/playback solution

• Single 3 volt supply

• Low-power consumption

   ❐ Operating current:

      - ICC_Play = 15 mA (typical)

      - ICC_Rec = 25 mA (typical)

   ❐ Standby current:

      - ICC_Standby = 1 µA (typical)

• Duration: 4, 5, 6, and 8 minutes

• High-quality, natural voice/audio reproduction

• AutoMute feature provides background noise attenuation

• No algorithm development required

• Microcontroller SPI or Microwire™ Serial Interface

• Fully addressable to handle multiple messages

• Non-volatile message storage

• 100K record cycles (typical)

• 100-year message retention (typical)

• On-chip oscillator

• Power-down feature to reduce power consumption

• Available in die form, PDIP, and SOIC

• Packaged type: Lead-Free

• Temperature:

   - Commercial (die): 0°C to +50°C

   - Commercial (packaged units): 0°C to +70°C

   - Industrial (packaged units): -40°C to +85°C

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