CXA1946 SONY [Sony Corporation], CXA1946 Datasheet - Page 3
CXA1946
Manufacturer Part Number
CXA1946
Description
Electronic Volume
Manufacturer
SONY [Sony Corporation]
Datasheet
1.CXA1946.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CXA1946AQ
Manufacturer:
HITACHI
Quantity:
20
Part Number:
CXA1946AQ
Manufacturer:
SONY/索尼
Quantity:
20 000
Company:
Part Number:
CXA1946AQ-T6
Manufacturer:
SANKEN
Quantity:
11
Part Number:
CXA1946AQ-T6
Manufacturer:
SONY/索尼
Quantity:
20 000
Pin Description
No.
Pin
36
35
34
33
1
2
3
4
GAIN234
GAIN134
LDLC2
LDLC1
LDHC2
LDHC1
INAO2
INAO1
Symbol
I/O resistance
Pin voltage
6.18kΩ
8.92kΩ
VCT
VCT
VCT
VCT
~ –
—
∞
33
34
36
35
3
2
4
1
Equivalent circuit
– 3 –
GND
V
V
GND
V
GND
V
GND
CC
CC
CC
CC
Sets gain for IN3 and IN4.
Sets loudness low cut-off
frequency.
Sets loudness high cut-off
frequency.
Input selector output
Description
CXA1946AQ/AR