ISD1600B SERIES
9.2. AC PARAMETERS
CHARACTERISTIC SYMBOL MIN
Sampling Frequency [2] FS
TYP [1]
MAX
UNITS
CONDITIONS
4
12
KHz
Vcc=2.4V~5.5V
Duration [3]
Dur
I1610B I1612B I1616B I1620B
6.6
10
8
10.6
16
13.3
20
Sec
Sec
Sec
Sec
Sec
nsec
nsec
SF=12kHz
SF=8kHz
Vcc=2.4
V~5.5V
12
15
18
24
12.5
15
20
25
SF=6.4kHz
SF=5.3kHz
SF=4kHz
24
30
20
32
40
Rising time
Tr
0
0
100
100
Falling Time
Tf
Debounce Time
(Record & PlayL)
TDb1
26.6
40
26.6
40
26.6
40
26.6
40
msec SF=12kHz
msec SF=8kHz
msec SF=6.4kHz
msec SF=5.3kHz
msec SF=4kHz
msec SF=12kHz
msec SF=8kHz
msec SF=6.4kHz
msec SF=5.3kHz
msec SF=4kHz
Vcc=2.4
V~5.5V
50
50
50
50
60.4
80
60.4
80
60.4
80
60.4
80
Debounce Time (PlayE) TDb2
13.3
20
13.3
20
13.3
20
13.3
20
Vcc=2.4
V~5.5V
25
25
25
25
30.2
40
30.2
40
30.2
40
30.2
40
Signal Ramp Up Time
Record Stop Time
PlayL Stop Time
TRU
TRS
100
msec Vcc=2.4V~5.5V
Vcc=2.4V~5.5V
2 Sample Clock
TDb1
TPS1
TPS2
TCyc
msec Vcc=2.4V~5.5V
msec Vcc=2.4V~5.5V
PlayE Stop Time
2 X TDb1
LED Cycle frequency
1
6
Hz
Playback at any SF
Notes:
[1]
Typical values : VCC = 4.5V, sampling frequency (SF) = 8 kHz and @ TA = 25°C, unless otherwise stated.
[2]
[6]
Sampling Frequency can vary as much as ±2.25 percent over the commercial temperature and voltage
ranges, and –6/+4 percent over the industrial temperature and voltage ranges.
Duration can vary as much as ±2.25 percent over the commercial temperature and voltage ranges, and –
6/+4 percent over the industrial temperature and voltage ranges.
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