Product Summary

The isd4004-08ms is Single-Chip Voice Record/Playback Device. The isd4004-08ms solutions for 8- to 16-minute messaging applications which are ideal for cellular phones and other portable products. The isd4004-08ms includes an on-chip oscillator, antialiasing filter, smoothing filter, AutoMute feature, audio amplifier, and high density, multilevel Flash storage array. The isd4004-08ms series is designed to be used in a microprocessor or microcontroller-based system. Address and control of the isd4004-08ms are accomplished through a Serial Peripheral Interface (SPI) or Microwire Serial Interface to minimize pin count.

Parametrics

isd4004-08ms absolute maximum ratings: (1)Junction temperature: 150 ℃; (2)Storage temperature range: –65 to +150 ℃; (3)Voltage applied to any pin: (VSS – 0.3 V) to (VCC + 0.3 V); (4)Voltage applied to MOSI, SCLK, INT, RAC and SS pins: (VSS – 1.0 V) to 5.5V; (5)Lead temperature: 300 ℃; (6)VCC – VSS: –0.3 V to +7.0 V.

Features

isd4004-08ms features: (1)Single-chip voice record/playback solution; (2)Single +3 volt supply; (3)Low-power consumption; (4)Single-chip durations of 8, 10, 12, and 16 minutes; (5)High-quality, natural voice/audio reproduction; (6)AutoMute feature provides background noise attenuation during periods of silence; (7)No algorithm development required; (8)Microcontroller SPI or Microwire Serial Interface; (9)Fully addressable to handle multiple messages; (10)Nonvolatile message storage; (11)Power consumption controlled by SPI or Microwire control register; (12)100-year message retention (typical); (13)100K record cycles (typical); (14)On-chip clock source; (15)Available in die form, PDIP, SOIC, and TSOP; (16)Extended temperature (–20 to +70 ℃) and industrial temperature (–40 to +85 ℃) versions available.

Diagrams

isd4004-08ms block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ISD4004-08MS
ISD4004-08MS


IC VOICE REC/PLAY 8MIN 28-SOIC

Data Sheet

Negotiable 
ISD4004-08MSI
ISD4004-08MSI


IC VOICE REC/PLAY 8MIN IN 28SOIC

Data Sheet

Negotiable 
ISD4004-08MSY
ISD4004-08MSY


IC VOICE REC/PLAY 8MIN 28-SOIC

Data Sheet

0-1: $9.82
1-10: $8.93
10-100: $7.59
100-250: $6.92
250-500: $6.47
500-1000: $5.94
1000-2500: $5.71
2500-5000: $5.64
ISD4004-08MSYI
ISD4004-08MSYI


IC VOICE REC/PLAY 8MIN 28-SOIC

Data Sheet

0-50: $9.02
ISD4004-08MSIR
ISD4004-08MSIR


IC VOICE REC/PLAY 8MIN IN 28SOIC

Data Sheet

Negotiable