ISD4004 SERIES
TABLE 10: AC PARAMETERS (Packaged Parts)
CHARACTERISTIC
SYMBOLS
MIN[2]
TYP[1]
MAX[2]
UNITS
CONDITIONS
Sampling Frequency
FS
[5]
[5]
[5]
[5]
ISD4004-08M
ISD4004-10M
ISD4004-12M
ISD4004-16M
8.0
6.4
5.3
4.0
KHz
KHz
KHz
KHz
Filter Pass Band
FCF
ISD4004-08M
ISD4004-10M
ISD4004-12M
ISD4004-16M
3.4
2.7
2.3
1.7
KHz
KHz
KHz
KHz
3 dB Roll-Off Point[3][7]
3 dB Roll-Off Point[3][7]
3 dB Roll-Off Point[3][7]
3 dB Roll-Off Point[3][7]
Record Duration
TREC
[6]
[6]
[6]
[6]
ISD4004-08M
ISD4004-10M
ISD4004-12M
ISD4004-16M
8
min
min
min
min
10
12
16
Playback Duration
TPLAY
[6]
[6]
[6]
[6]
ISD4004-08M
ISD4004-10M
ISD4004-12M
ISD4004-16M
8
min
min
min
min
10
12
16
Power-Up Delay
TPUD
ISD4004-08M
ISD4004-10M
25
31.25
37.5
50
msec
msec
msec
msec
ISD4004-12M
ISD4004-16M
Stop or Pause in Record or Play
ISD4004-08M
TSTOP or TPAUSE
50
62.5
75
msec
msec
msec
msec
ISD4004-10M
ISD4004-12M
ISD4004-16M
100
RAC Clock Period
ISD4004-08M
TRAC
[10]
[10]
[10]
[10]
200
250
300
400
msec
msec
msec
msec
ISD4004-10M
ISD4004-12M
ISD4004-16M
RAC Clock Low Time
ISD4004-08M
TRACL
25
31.25
37.5
50
msec
msec
msec
msec
ISD4004-10M
ISD4004-12M
ISD4004-16M
RAC Clock Period in Message
Cueing Mode
TRACM
ISD4004-08M
125
156.3
187.5
250
µsec
µsec
µsec
µsec
ISD4004-10M
ISD4004-12M
ISD4004-16M
RAC Clock Low Time in
Message Cueing Mode
ISD4004-08M
TRACML
15.63
19.53
23.44
31.25
µsec
µsec
µsec
µsec
ISD4004-10M
ISD4004-12M
ISD4004-16M
Total Harmonic Distortion
ANA IN Input Voltage
THD
VIN
1
2
%
32 mVpp 1 KHz
sinewave input [11]
32
mV
Peak-to-Peak [4] [8] [9]
Publication Release Date: October 26, 2005
Revision 1.2
- 23 -
WINBOND [ WINBOND ]
