CXA2040AQ
Electrical Characteristics Measurement Circuit 1
68k
CV1
I
2
C bus
I/O
0.1µ
22
21
20
19
10k
V
ADR
10µ
2.2µ
24
23
18
17
SYNCTC
CVOUT1
ADR
SDA
CV1
SCL
NC
NC
25 CV2
CV2
V
CC
9V
27 CV3
CV3
2.2µ
28 GND
29 CV4
CV4
2.2µ
30 GND
31 CV5
CV5
2.2µ
32 BIAS
2.2µ
26 V
CC
NC 16
CVOUT2 15
10µ
NC 14
CVOUT3 13
10µ
NC 12
YOUT 11
10µ
NC 10
COUT 9
10k
10k
10k
GND
S1
S2
C1
0.01µ
Y1
Y2
1
2
3
Vs1
4
5
Vs2
2.2µ
Y2
6
C2
7
2.2µ
Y1
2.2µ
C1
2.2µ
C2
∗
1
Unless otherwise specified in the Measurement conditions column of Electrical Characteristics, all
are
GND.
∗
2
Unless otherwise specified in the Measurement conditions column of Electrical Characteristics, the supply
voltages are as follows.
V
CC
= 9V, V
S1
= 0V, V
S2
= 0V
V
ADR
= 0V when operated with a slave address of 90H.
V
ADR
= 9V (V
CC
) when operated with a slave address of 92H.
– 13 –
NC
33µ
0.47µ 10k
8