ISD5008PY Nuvoton Technology Corporation of America, ISD5008PY Datasheet - Page 3

• Manufacturer Part Number: ISD5008PY
• Description: IC VOICE REC/PLAY 4-8MIN 28-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD5008r

Specifications of ISD5008PY

• Interface: SPI/Microwire
• Filter Pass Band: 1.7 ~ 3.4kHz
• Duration: 4 ~ 8 Min
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• For Use With: ISD-ES511 - EVALUATION SYSTEM FOR ISD5100ISD-ES501 - EVALUATION SYSTEM FOR ISD5008
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Duration/sample rate selection is accomplished
via software, allowing customers to optimize qual-
ity and duration for various features within the
same end product.
The ISD5008 device is designed for use in a micro-
processor- or microcontroller-based system. Ad-
dress, control, and duration selection are
accomplished through a Serial Peripheral Inter-
face (SPI) or Microwire Serial Interface to minimize
pin count.
Recordings are stored in on-chip nonvolatile
memory cells, providing zero-power message
storage. This unique, single-chip solution is made
possible through ISD’s patented multilevel storage
technology. Voice and audio signals are stored
directly into solid-state memory in their natural, un-
compressed form, providing superior quality voice
and music reproduction.
ISD5008 FEATURES
FULLY-INTEGRATED SOLUTION
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LOW-POWER CONSUMPTION
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Single-chip voice record/playback solution
Integrated sampling clock, anti-aliasing and
smoothing filters, and multi-level storage array
Integrated analog features such as automatic
gain control (AGC), audio gating switches,
speaker driver (23mW with 8 ohm load),
summing amplifiers, volume control, and an
AUX IN/AUX OUT interface (e.g., for car kits).
Single +3 volt supply
Operating current:
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Standby current:
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Power consumption controlled by SPI or
Microwire control register
Most stages can be individually powered
down for minimum power consumption
CC Play
CC Rec
CC Feedthru
SB
= 1 µA
= 15 mA (typical)
= 25 mA (typical)
= 12 mA (typical)
ENHANCED VOICE FEATURES
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EASY-TO-USE AND CONTROL
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HIGH QUALITY SOLUTION
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OPTIONS
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One or two-way (full duplex) conversation
record (record signal summation)
One- or two-way (full duplex) message
playback (while on a call)
Voice memo record and playback
Private call screening
In-terminal answering machine
Personalized outgoing message (given caller
ID information from host chip set)
Private call announce while on call (given
CIDCW information from host chip set)
No compression algorithm development
required
User-controllable sample rates of 8.0 kHz,
6.4 kHz, 5.3 kHz, or 4.0 kHz providing up to
8 minutes of voice storage.
Microcontroller SPI or Microwire™ Serial
Interface
Fully addressable to handle multiple
messages in 1200 rows
High quality voice and music reproduction
ISD’s standard 100-year message retention
(typical)
100,000 record cycles (typical)
Available in die form, PDIP, SOIC, TSOP, and
chip scale packaging (CSP)
Compact µBGA chip scale package
available for portable applications
Extended temperature (-20 to +70°C) and
industrial temperature (-40 to +85°C) versions
available
Voice Solutions in Silicon
™