ISD4002-150SY Nuvoton Technology Corporation of America, ISD4002-150SY Datasheet - Page 3
![IC VOICE REC/PLAY 150SEC 28-SOIC](/photos/6/98/69887/256-28-soic_sml.jpg)
ISD4002-150SY
Manufacturer Part Number
ISD4002-150SY
Description
IC VOICE REC/PLAY 150SEC 28-SOIC
Manufacturer
Nuvoton Technology Corporation of America
Series
ISD4002r
Datasheet
1.ISD4002-120SY.pdf
(38 pages)
Specifications of ISD4002-150SY
Interface
SPI/Microwire
Filter Pass Band
2.7kHz
Duration
150 Sec
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.300", 7.50mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISD4002-150SY
Manufacturer:
NUVOTON
Quantity:
2 000
Company:
Part Number:
ISD4002-150SYI
Manufacturer:
NUVOTON
Quantity:
2 000
1. GENERAL DESCRIPTION
The ISD4002 ChipCorder
for 2- to 4-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 ISD4002 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.
Recordings are stored into the on-chip Flash memory cells, providing zero-power message storage.
This unique single-chip solution utilizes Nuvoton’s patented multilevel storage technology. Voice and
audio signals are directly stored onto memory array in their natural form, providing high-quality voice
reproduction.
2. FEATURES
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Single-chip voice record/playback solution
Single 3 volt supply
Low-power consumption
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
Operating current:
Standby current:
-
-
-
I
I
I
CC_Play
CC_Rec
CC_Standby
= 25 mA (typical)
= 15 mA (typical)
= 1 µA (typical)
®
series provides high-quality, 3-volt, single-chip record/playback solutions
- 3 -
Publication Release Date: Nov 6, 2008
ISD4002 SERIES
Revision 1.41
®