ISD2532 Datasheet, PDF (26/42 Pages) Winbond – SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION

ISD2532/40/48/64
CHARACTERISTIC
Sampling Frequency
ISD2532
ISD2540
ISD2548
ISD2564
Filter Pass Band
ISD2532
ISD2540
ISD2548
ISD2564
Record Duration
ISD2532
ISD2540
ISD2548
ISD2564
Playback Duration
ISD2532
ISD2540
ISD2548
ISD2564
CE Pulse Width
Control/Address Setup Time
Control/Address Hold Time
Power-Up Delay
ISD2532
ISD2540
ISD2548
ISD2564
TABLE 11: AC PARAMETERS – Die
SYMBOL MIN^[2] TYP^[1] MAX^[2]
F_S
8.0
6.4
5.3
4.0
F_CF
3.4
2.7
2.3
1.7
T_REC
32
40
48
64
T_PLAY
32
40
48
64
T_CE
100
UNITS
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
sec
sec
sec
sec
sec
sec
sec
sec
nsec
CONDITIONS
[7]
[7]
[7]
[7]
3 dB Roll-Off Point ^[3][8]
3 dB Roll-Off Point ^[3][8]
3 dB Roll-Off Point ^[3][8]
3 dB Roll-Off Point ^[3][8]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
T_SET
T_HOLD
T_PUD
300
nsec
0
nsec
25.0
msec
31.3
msec
37.5
msec
50.0
msec
- 26 -