CXA1101 SONY [Sony Corporation], CXA1101 Datasheet - Page 2

• Manufacturer Part Number: CXA1101
• Description: DOLBY B TYPE NOISE REDUCTION SYSTEM
• Manufacturer: SONY [Sony Corporation]

Pin Description
1, 16
3, 14
6, 11
No.
2
4
5
REC IN
V
PB IN
V
ON/OFF
LINE OUT
Symbol
CC
CC
/2
Z (in)
40kΩ
40kΩ
1kΩ
—
—
—
12.0V
VDC
6.0V
6.0V
6.0V
6.0V
—
14
3
16
1
5
11
6
– 2 –
Equivalent Circuit
40k
40k
150
150
(Ta = 25°C, V
50µ
150µ
GND
Vcc
Vcc
GND
Vcc
Vcc/2
Vcc
Vcc/2
GND
CC
GND
= 12V (Single supply), No signal)
CXA1100/CXA1101/CXA1102/CXA1163
Recording (Encode)
input
Power supply
Playback (Decode) input
Single supply
Split supply
Mode control pin for NR
ON/OFF
"H"
"L"
Line (Decode) output
Description
NR ON
NR OFF
Ground
V
CC
/2