Datasheet

PRELIMINARY ISD1700 SERIES
Publication Release Date: Nov 6, 2008
- 5 - Revision 1.31
o 100,000 record cycles (typical)
y Temperature options:
o Commercial: 0°C to +50°C (die); 0°C to +70°C (packaged units)
o Industrial: -40°C to +85°C (packaged units)
y Packaging types: available in die, PDIP, SOIC and TSOP
y Package option: Lead-free packaged units
3
2
BLOCK DIAGRAM
Internal
Clock
Timing
Nonvolatile
Multi-Level Storage
Array
Power Conditioning
Automatic
Gain Control
Anti-
Aliasing
Filter
Smoothing
Filter
Sampling
Clock
SP+
SP-
V
CCA
AGC
MIC-
MIC+
R
OSC
AUD /
AUX
Amp
V
CCD
V
SSD
Device Control
V
SSA
V
SSP1
V
CCP
SPI Interface
MISOMOSISCLKSSREC PLAY ERASE
FT
Volume
Control
AnaIn
Amp
MUX
AGC
Amp
AnaIn
Amp
V
SSP2
FWD VOL LEDINT/RDYRESET