isd4003 Winbond Electronics Corp America, isd4003 Datasheet - Page 29
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isd4003
Manufacturer Part Number
isd4003
Description
Single-chip, Multiple-messages Voice Record/playback Devices 4-, 5-, 6-, And 8-minute Duration
Manufacturer
Winbond Electronics Corp America
Datasheet
1.ISD4003.pdf
(38 pages)
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3.3 K
82 pF
C10
R7
Ω
V
CC
FIGURE 11: APPLICATION EXAMPLE USING SPI PORT ON MICROCONTROLLER
23
24
6
10
5
7
8
9
GND
RESET
V
CLI
10
11
12
13
CC
COP 820C
INT
U
SO
D3
D2
D1
D0
G3
G2
G1
SK
G7
L7
L6
L5
L4
L3
L2
L1
L0
SI
2
22
21
20
28
27
26
25
18
16
15
14
13
12
11
19
17
3
2
4
1
V
CC
R6
4.7 K
Ω
0.1 F
0.1 F
V
C9
C8
CC
μ
μ
R5
4.7 K
28
16
17
24
25
26
3
2
1
Ω
MISO
MOSI
SCLK
SS
ANA IN-
ANA IN+
RAC
INT
XCLK
PDIP / SOIC
ISD4003
AUD OUT
- 29 -
AM CAP
V
V
V
V
V
V
CCA
CCD
SSA
SSA
SSA
SSD
U
1
12
27
4
18
23
11
13
14
1 F
C5
μ
1 F
C6
μ
C2 0.22 F
C3 0.22 F
1 F
C4
μ
μ
μ
R1
10K
Publication Release Date: July 16, 2007
13
14
R3 100
5
6
7
3
2
-IN
+IN
BYPASS
HP-IN1
HP-IN2
HPSENSE
SHUTDOWN
ISD4003 SERIES
LM4860M
V
GAIN-OUT
CC
1
47 F
C1
GND
GND
GND
GND
GND
μ
V01
V02
V
R2
1M
U
DD
3
100K POT
11
10
15
12
16
1
4
8
9
R4
2
.1 F
C7
μ
3
2
3
4
5
1
3
2
4
5
1
Revision 1.3
J1
J4
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SPEAKER
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