CXA2094 Sony Corporation, CXA2094 Datasheet - Page 5

• Manufacturer Part Number: CXA2094
• Description: US Audio Multiplexing Decoder
• Manufacturer: Sony Corporation

No.
Pin
14
15
16
17
19
20
21
18
NC
NC
VGR
IREF
GND
SAPTC
NC
V
Symbol
CC
Pin
voltage
1.3V
4.5V
1.3V
—
—
—
—
—
11k
V
CC
6.3k
30p 1.8k
40k
9.7k
8k
16k
V
Equivalent circuit
CC
3k
19.4k
40k
2.06k
20
16
17
19
21
4
14
– 5 –
V
10k
30k
3k
CC
147
V
CC
147
18
1k
V
30k
CC
15
11k
15k
2
4k
50µ
11k
30k
Band gap reference output
pin.
(Connect a 10µF capacitor
between this pin and GND.)
Set the filter and VCO
reference current. The
reference current is adjusted
with the BUS DATA based
on the current which flows to
this pin.
(Connect a 62kΩ (±1%)
resistor between this pin and
GND.)
Analog block GND.
Set the time constant for the
SAP carrier detection circuit.
(Connect a 4.7µF capacitor
between this pin and GND.)
Supply voltage pin.
Description
—
—
—
CXA2094Q