ISD4003-08MSI Nuvoton Technology Corporation of America, ISD4003-08MSI Datasheet - Page 4

• Manufacturer Part Number: ISD4003-08MSI
• Description: IC VOICE REC/PLAY 8MIN IN 28SOIC
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD4003r

Specifications of ISD4003-08MSI

• Interface: SPI/Microwire
• Filter Pass Band: 1.7kHz
• Duration: 8 Min
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ISD400308MSI

3. BLOCK DIAGRAM
ANA IN+
ANA IN-
XCLK
V
CCA
Amp
Power Conditioning
V
SSA
V
Internal Clock
SSA
V
SSA
Antialiasing Filter
5-Pole Active
V
SSD
V
CCD
Timing
SCLK
Analog Transceivers
SS
- 4 -
Multilevel Storage
Sampling Clock
Device Control
Nonvolatile
MOSI MISO
1920K Cell
Array
INT
RAC
Smoothing Filter
5-Pole Active
AutoMute
ISD4003 SERIES
Feature
AM CAP
TM
Amp
AUDOUT