isd18b12 Winbond Electronics Corp America, isd18b12 Datasheet - Page 10

• Manufacturer Part Number: isd18b12
• Description: Single-chip, Single-message Voice Record/playback Device 6- To 12-seconds Duration
• Manufacturer: Winbond Electronics Corp America

5.14. Power interruption
•
5.15. Power-On to Playback Operation :
•
5.16. Power-On to Loop Playback Operation :
•
5.17. Automatic Playback after Record Operation :
•
Any power interruption during an operation is strongly not recommended. If happened, it may result the
device becoming malfunction.
If
respect to which play control being employed.
If
non-stop. This status will sustain unless power is turned off.
If
once, then powers down.
PLAYE
PLAYL
LEDP
or PLAYL
PLAYE
(Optional)
RECL
LEDR
BEEP
LEDP
MicIn
SP+
SP-
TM
is connected to
or
is hardwired to ground permanently, once power is on, the device performs looping playback
PLAYL
T
Deb
T
r
T
D1
is held at Low during power turns on, the device plays message accordingly with
PLAYE
T
B1
, after a record operation, then the device will automatic play message
- 10 -
T
B2
Illegal state
Illegal state
T
P1
T
f
ISD18B12