ISD2340 Winbond, ISD2340 Datasheet - Page 16

• Manufacturer Part Number: ISD2340
• Description: SINGLE-CHIP/ MULTIPLE-MESSAGES/ VOICE RECORD/PLAYBACK DEVICE 32-/ 40-/ 48-/ AND 64-SECOND DURATION
• Manufacturer: Winbond

8. TIMING DIAGRAMS
ANA IN
A0-A8
SP+/-
A0-A8
MIC
OVF
EOM
P/R
OVF
P/R
CE
PD
CE
PD
Don't Care
Don't Care
Don't Care
Don't Care
T
T
SET
SET
T
T
SET
SET
T
PUD
T
PUD
FIGURE 2: PLAYBACK
T
T
FIGURE 1: RECORD
HOLD
HOLD
T
T
CE
CE
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Don't Care
Don't Care
Don't Care
Don't Care
T
T
PDH
PDH
T
ISD2532/40/48/64
T
OVF
EOM
T
OVF
T
T
PDS
PDS
T
T
PDR
PDP