ISD1790PY Nuvoton Technology Corporation of America, ISD1790PY Datasheet - Page 15

• Manufacturer Part Number: ISD1790PY
• Description: IC VOICE REC/PLAY 90-SEC 28-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD1700, ChipCorder®r

Specifications of ISD1790PY

• Interface: SPI
• Duration: 90 Sec
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• For Use With: ISD-COB1790 - BOARD DEMO FOR ISD1790ISD-COB1760 - BOARD DEMO FOR ISD1760ISD-COB1750 - BOARD DEMO FOR ISD1750ISD-COB1740 - BOARD DEMO FOR ISD1740ISD-COB1730 - BOARD DEMO FOR ISD1730ISD-COB17240 - BOARD DEMO FOR ISD17240ISD-COB17210 - BOARD DEMO FOR ISD17210ISD-COB17150 - BOARD DEMO FOR ISD17150ISD-ES17XX_USB_PB - BOARD DEMO FOR ISD1700 SERIES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Filter Pass Band: -

9.2
Sampling Frequency
Duration
Rising Time
Falling Time
Debounce Time
Ramp Up Time
Ramp Down Time
Initial Scan Time after
power is applied
Initial Scan Time from PD
state
End Recording Time
LED High Time
LED Flash Time for SE1
LED Flash Time for SE2
LED Flash Time for SE3
LED Flash Time for SE4
SE1 Recorded Duration
SE2 Recorded Duration
SE3 Recorded Duration
SE4 Recorded Duration
Erase Time
Global Erase Wait Time
Global Erase Time
RESET Pulse
Settle Time
Settle Time after Reset
LED Error Time
LED Cycle frequency
Notes:
CHARACTERISTIC
AC P
[1]
[2]
[3]
[4]
[5]
[3]
Typical values: V
ARAMETERS
Characterization data shows that sampling frequency resolution is ±5 percent across temperature and voltage
Characterization data shows that duration resolution is ±5 percent across temperature and voltage ranges.
Vcc=2.4 V~5.5V
K = 1024
ranges.
[2]
CC
= 4.5 V, F
SYMBOL
F
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
S
Dur
r
f
Deb
RU
RD
Sc1
Sc2
ER
LH
LS1
LS2
LS3
LS4
SE1
SE2
SE3
SE4
E
GE1
GE2
Reset
Set1
Set2
LErr
Cyc
S
= 8 kHz and @ T
192/F
MIN
4
1
1
S
A
10MRN/F
= 25°C, unless otherwise stated.
- 15 -
11.5K/F
15.5K/F
3.5K/F
7.5K/F
Refer to
duration
TYP
128/F
128/F
34/F
table
[1]
S
S
S
S
S
S
S
S
ISD1700 DATASHEET
DRN/16/F
DRN/8/F
27.5K/F
0.5K/F
20K/F
128/F
4K/F
4K/F
4K/F
4K/F
32/F
64/F
MAX
Publication Release Date:Feb 4, 2010
100
100
12
4
S
S
S
S
S
S
S
S
S
S
S
S
UNITS
msec
msec
msec
msec DRN= device row#
msec After a PB operation
msec
msec
msec
msec
msec
nsec
nsec
µsec
kHz
sec
sec
sec
sec
sec
sec
sec
sec
sec
sec
sec
sec
Hz
[2] [4]
[3]
[4]
is run
[4]
[4]
SE1 not recorded
SE2 not recorded
SE3 not recorded
SE4 not recorded
[4] [5]
[4] [5]
[4] [5]
[4] [5]
MRN=message row #
[4] [5]
All Fs
[4]
[4]
[4] [5]
Pending upon F
CONDITIONS
[4]
[4]
Revision 2.0
S
[5]
[5]
[5]
[5]
[4]
[4]