MSM6722 Datasheet, PDF (16/21 Pages) OKI electronic componets – Pitch Control IC for The Speech Signal

UP
DW
PRST
MSM6722
PD (P3)
UPC (P2)
DWC (P1)
PRST (P0)
MS
THR/CHG
TEST
DAO
AOUT
ADIN
FOUT
AV_DD
DV_DD
XT
XT
RESET
DGND
SG
AGND
SGC
MIN
MOUT
LIN
LOUT
0.1 mF
Speaker drive amplifier
MSC1157
SP
0.1 mF
+ ^{1 mF}
+ ^{1 mF}
30 pF
4.0 MHz
30 pF
100 kW _RST
10 kW ₊ 0.47 mF
51 pF _{100 kW}
0.4 mF
10 kW
51 pF 330 kW