cxa3516r Sony Electronics, cxa3516r Datasheet - Page 18

• Manufacturer Part Number: cxa3516r
• Description: 3-channel 8-bit 165msps A/d Converter Amplifier Pll
• Manufacturer: Sony Electronics

Control register block
120
123
116
117
Pin
No.
97
10
9
2
SDA
SCL
ADD
DGNDPLLTTL
AV
AGNDIR
AV
AGNDVCO
Symbol
CC
CC
IR
VCO
I/O
—
—
—
—
—
I
I
I
Typical
GND
GND
GND
signal
5V
5V
—
—
—
2
10
9
DV
DGNDREG
1k
CC
15
Equivalent circuit
REG
DV
DGNDREG
DV
DGNDREG
4k
4k
CC
CC
REG
REG
15
– 18 –
200k
200k
15
10k
TTL output GND for PLL.
Analog power supply for IREF.
Analog GND for IREF.
Analog power supply for PLL VCO.
Analog GND for PLL VCO.
Input control register data.
Switching between the I
3-wire bus mode is performed by the
3WIRE/I
Input control register CLK.
Switching between the I
3-wire bus mode is performed by the
3WIRE/I
Set slave address when using I
bus mode.
Slave address: 1 0 0 1 1 S2 S1 0
Connect this pin to GND during
3-wire bus mode.
V
3/4V
2/4V
1/4V
CC
to 3/4V
CC
CC
CC
2
2
C pin.
C pin.
to 2/4V
to 1/4V
to GND
Description
CC
CC
CC
2
2
S2
C and
C and
0
1
1
0
CXA3516R
S1
2
1
1
0
0
C