51xx, Isd5100 – series, Soic / pdip recording via microphone – Rainbow Electronics ISD5100 User Manual
Page 74: Typical application circuit
ISD5100 – SERIES
- 74 -
11. TYPICAL APPLICATION CIRCUIT
SCL
SDA
A1
A0
MIC+
MIC-
ACAP
RAC
INT
V
CCD
V
CCD
V
CCA
V
SSD
V
SSD
V
SSA
V
SSA
V
SSA
SP+
SP-
51XX
1
2
3
4
8
10
13
24
25
27
28
17
5
6
9
15
23
16
14
V
CC
To C I/O
for message
management
(optional)
To C
I
2
C Interface &
Address Setting
µ
µ
V
CC
1.5KΩ
1.5KΩ
1.5KΩ
220
F
µ
0.1 F
µ
0.1 F
µ
0.1 F
µ
0.1 F
µ
Electret
microphone
SOIC / PDIP
Recording via Microphone
4.7 F
µ
Please see web site
www.winbond-usa.com
for updates.