ETC1 ISD4002240PD Single-chip voice record/playback devices 2- to 16-minute duration Datasheet

ISD4000 Series
Single-Chip Voice Record/Playback Devices
2- to 16-Minute Durations
T
he ISD4000 ChipCorder® Products provide
Recordings are stored in on-chip nonvolatile
high-quality, 3-volt, single-chip record/playback
memory cells, providing zero-power message stor-
solutions for 2- to 16-minute messaging applications
age. This unique, single-chip solution is made
which are ideal for cellular phones and other
possible through ISD’s patented multilevel storage
portable products. The CMOS based devices
technology. Voice and audio signals are stored
include an oscillator, antialiasing filter, smoothing
directly into memory in their natural form, provid-
filter, AutoMute® feature, audio amplifier,
ing high-quality, solid-state voice reproduction.
and high density, multilevel Flash storage
array. The ISD4000 series is designed
to be used in a microprocessor- or
ISD40000 SERIES CAN BE USED IN VARIOUS APPLICATIONS:
microcontroller-based system. Address and control
• Cellular phones
are accomplished through a Serial Peripheral
• Portable Digital Recorders (PDR)
Interface (SPI) or Microwire serial interface to mini-
• Automotive
mize pin count.
• Telephone Answering Devices (TAD)
F E AT U R E S
• Single-chip voice record/playback solution
• Single +3 volt supply
• Microcontroller SPI or Microwire serial
interface
• Low-power consumption
• Fully addressable to handle multiple messages
• Operating current:
ICC Play = 15 mA (typical)
ICC Rec = 25 mA (typical)
• Nonvolatile message storage
• Standby current 1 µA (typical)
• 100-year message retention (typical)
• Single-chip durations of 2, 2.5, 3, 4, 5, 6, 8, 10,
12 and 16 minutes
• 100K record cycles (typical)
• High-quality, natural voice/audio reproduction
• Available in die form, PDIP, SOIC, TSOP
and chip scale packaging (CSP)
• Power consumption controlled by SPI or
Microwire control register
• On-chip clock source
• AutoMute feature provides background noise
attenuation during periods of silence
• Extended temperature (–20°C to +70°C) and
industrial temperature (–40°C to +85°C)
versions available
• No speech compression algorithm development
required
I S D 4 0 0 0
S E R I E S
B L O C K
Internal Clock
D I A G R A M
Timing
XCLK
Sampling Clock
ANA IN–
Amp
ANA IN+
5-Pole Active
Antialiasing Filter
Analog Transceivers
Decoders
Product
Brief
5-Pole Active
Smoothing Filter
960K, 1920K, or
3840K Cell
Nonvolatile Multilevel
Storage Array
AutoMute
Feature
Amp
Power Conditioning
VCCA VSSA VSSA VSSA VSSD VCCD
Device Control
SCLK
SS
MOSI MISO INT
RAC
AM CAP
AUDOUT
ISD4000 Series
Single-Chip Voice Record/Playback Devices
2- to 16-Minute Durations
I S D 4 0 0 0
S E R I E S
AVA I L A B L E
D U R AT I O N S
A N D
S A M P L I N G
R AT E S
8.0 KHz
6.4 KHz
5.3 KHz
4.0 KHz
ISD4002 Series
ISD4002-120
ISD4002-150
ISD4002-180
ISD4002-240
(2–4 Minutes)
(120 Seconds)
(150 Seconds)
(180 Seconds)
(240 Seconds)
ISD4003 Series
ISD4003-04M
ISD4003-05M
ISD4003-06M
ISD4003-08M
(4–8 Minutes)
(4 Minutes)
(5 Minutes)
(6 Minutes)
(8 Minutes)
ISD4004 Series
ISD4004-08M
ISD4004-10M
ISD4004-12M
ISD4004-16M
(8–16 Minutes)
(8 Minutes)
(10 Minutes)
(12 Minutes)
(16 Minutes)
I S D 4 0 0 0
S E R I E S
P A C K A G E
A N D
T E M P E R AT U R E
A V A I L A B I L I T Y
I S D 4 0 0 2 ( 2 – 4 M i n u t e)
TSOP
PDIP
SOIC
DIE
Commercial Die
(0° to +50°)
TSOP
PDIP
SOIC
•
Commercial Packaged
(0° to +70°)
•
Extended
(–20° to +70°)
•
Industrial
(–40° to +85°)
•
O R D E R I N G
I S D 4 0 0 3 ( 4 – 8 M i n u t e)
CSP
T H E
I S D 4 0 0 0
•
•
DIE
I S D 4 0 0 4 ( 8 – 1 6 M i n u t e)
CSP
PDIP
SOIC
•
•
•
•
•
•
•
DIE
CSP
•
•
•
•
TSOP
•
•
•
•
•
•
•
•
P R O D U C T S
ISD4004-E E E E E
Product Series
Duration
Package Type
2 = Second Series
(2–4 minutes)
120 =
150 =
180 =
240 =
04M =
05M =
06M =
08M =
10M =
12M =
16M =
E
P
S
X
Z
3 = Third Series
(4–8 minutes)
4 = Fourth Series
(8–16 minutes)
120 seconds
150 seconds
180 seconds
240 seconds
4 minutes
5 minutes
6 minutes
8 minutes
10 minutes
12 minutes
16 minutes
=
=
=
=
=
Special Temperature Field
28 Lead 8 × 13.4mm TSOP
28 Lead 0.600-inch PDIP
28 Lead 0.300-inch SOIC
Die
Chip Scale Package
(CSP, µBGA)
Blank = Commercial Die
(0°C to +50°C)
or Commercial Packaged
(0°C to +70°C)
D = Extended
(–20°C to +70°C)
I = Industrial
(–40°C to +85°C)
ISD, ChipCorder and AutoMute are registered trademarks of ISD.
All other trademarks are properties of their respective owners.
Printed in the U.S.A. ISD4000PB2-699
To Order Products or More Information:
A D D R E S S
P H O N E
2727 N. First Street
San Jose, CA 95134
1-800-677-0769 (US Only)
408-943-6666
408-544-1786 (Fax)
W E B S I T E
e - m a i l
www.isd.com
[email protected]
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