ISD5116 WINBOND [Winbond], ISD5116 Datasheet - Page 23

• Manufacturer Part Number: ISD5116
• Description: Single-Chip Voice Record/Playback Device Up to 16-Minute Duration with Digital Storage Capability
• Manufacturer: WINBOND [Winbond]

FLPD
0
1
4.2 ISD5116 ANALOG STRUCTURE (LEFT HALF) DESCRIPTION
4.3 ISD5116 ANALOG STRUCTURE (RIGHT HALF) DESCRIPTION
October 2000
FLS0
FLD1
0
1
0
0
1
1
CONDITION
Power Up
Power Down
SOURCE
SUM1
ARRAY
FLD0
AGC AMP
AUX IN AMP
0
1
0
1
AIG1
VLS1
15
15
VLS1
15
Inso
0
1
SAMPLE
RATE
8 KHz
6.4 KHz
5.3 KHz
4.0 KHz
AIG0
VLS0
14
VLS0
14
14
INPUT
SOURCE
MUX
Source
AGC AMP
AUX IN AMP
VOL2
AIPD
V OL2 VOL1
13
13
13
ARRAY
FILTO
ANA IN AMP
SUM1
ARRAY
ANA IN AMP
FILTER
BANDWIDTH
3.6 KHz
2.9 KHz
2.4 KHz
1.8 KHz
(INS0)
AXG1 AXG0
FILTER
MUX
VOL1 VOL0
12
12
12
INP
XCLK
FILTER
MUX
V OL0
SUM1
MUX
11
11
11
1
(FLS0)
S1S1
AXPD
S1S1
10
10
10
2 (S1S1,S1S0)
LOW PASS
FILTER
S1S0
INS0
S1S0
9
9
9
1
(FLPD)
INTERNAL
CLOCK
FILTO
FILTO
AOS2
S1M1
S1M1 S1M0
8
8
8
ARRAY
2
(FLD1,FLD0)
2 (S1M1,S1M0)
AOS1 AOS0 AOPD
S1M0
7
7
7
SUM1 SUMMING
AMP
S2M1 S 2M0
S1S1
S2M1 S2M0
6
6
6
0
0
1
1
S1M1
MULT ILEVEL
2 (S2M1,S2M0)
5
5
5
STORAGE
0
0
1
1
S1S0
ARRAY
0
1
0
1
OPS1
FLS0
FLS0
4
4
4
SUM2 SUMMING
AMP
S1M0
SUM1
0
1
0
1
SOURCE
ANA IN
ARRAY
FILTO
N/C
FLD1
OPS0
FLD1
3
3
3
SOURCE
BOTH
SUM1 MUX ONLY
INP Only
Power Down
OPA1
FLD0
FLD0
2
2
2
FLPD
OPA0 V LPD
FLPD
1
1
1
AGPD
AGPD
0
S1M1
0
0
SUM2
0
0
1
1
CFG1
CFG 0
CFG 1
S1M0
0
1
0
1
SOURCE
BOTH
ANA IN ONLY
FILTO ONLY
Power Down
Page 22