ISD4002-180EYI 데이터 시트보기 (PDF) - Winbond

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ISD4002-180EYI

SINGLE-CHIP, MULTIPLE-MESSAGES VOICE RECORD/PLAYBACK DEVICES 120-, 150-, 180-, AND 240-SECOND DURATION

Winbond 

ISD4002 SERIES

2. 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)

• Single-chip durations of 120, 150, 180, and 240 seconds

• High-quality, natural voice/audio reproduction

• AutoMute feature provides background noise attenuation

• No algorithm development required

• Micorcontroller 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 clock source

• Power consumption controlled by SPI or Microwire control register

• Available in die, PDIP, SOIC and TSOP

• 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

Publication Release Date: May 17, 2007

-3-

Revision 1.4

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