CXA2013M
Pin
No.
Pin
voltage
Symbol
Equivalent circuit
Description
VCC
7.5k
35µ
4k
2.1V
×2
4.5k
Serial data I/O pin
VIH > 3.0V
VIL < 1.5V
8
SDA
—
×5
3k
7.5k
8
VCC
7.5k
35µ
4k
2.1V
Serial clock I/O pin
VIH > 3.0V
9
SCL
—
VIL < 1.5V
10.5k
×4
3k
9
10
10 DGND
11 BAL
—
Digital block GND
DAC output pin. (BAL)
Connect LPF capacitance of DAC.
Internal impedance is
VCC
4.2V
40k
approximately 20kΩ.
20k
5.2V
DAC output pin. (TRE)
Connect LPF capacitance of DAC.
Internal impedance is
2k
11
12
13
12 TRE
4.2V
4.2V
approximately 20kΩ.
2k
DAC output pin. (BASS)
Connect LPF capacitance of DAC.
Internal impedance is
75µ
13 BASS
approximately 20kΩ.
VCC
10k
5k
5.2V
2k
DAC output pin. (VOL)
Connect LPF capacitance of DAC.
Internal impedance is
14
14
VOL
5.2V
×4
×4
approximately 5kΩ.
300µ
– 4 –
SONY [ SONY CORPORATION ]
