CXA1911 SONY [Sony Corporation], CXA1911 Datasheet - Page 16

• Manufacturer Part Number: CXA1911
• Description: Dolby B/C Type Noise Reduction System with Playback Equalizer
• Manufacturer: SONY [Sony Corporation]

10 -1
10 -2
10 1
10 0
10 -1
10 1
10 0
–24
Total harmonic distortion (p re-amp lifier b lock)
–8
Input : TAPEIN1
Output : LINEOUT1
V
0dB=Dolby Level
R
V
Input : PBFIN1
Output : PBOUT1
R
CC
L
CC
C typ e total harmonic distortion
L
=2.7k
NR C
f=10kHz
=2.7k
=8.0V
=8.0V
–20
NR C
f=100kHz
–4
NR C
f=1kHz
–16
Output level [dB]
Output level [dBm]
0
–12
4
f=10kHz
–8
f=1kHz
8
f=100Hz
–4
12
Ta=25°C
Ta=25°C
0
–10
–20
–30
–40
–50
–60
—16—
50
10 -2
10 -1
10 0
Vcc=8.0V
RL=2.7k
100
–8
Input : TAPEIN1
Output : LINEOUT1
V
0dB=Dolby Level
R
CC
L
NR OFF
f=1kHz
=2.7k
NR B
f=1kHz
B typ e total harmonic distortion
=8.0V
Rip p le rejection ratio (PB O UT)
–4
NR B
f=10kHz
Output level [dB]
500
0
Frequency [Hz]
NR B
f=100kHz
4
1k
8
Ta=25°C
12
5k
14
10k
CXA1911Q
Ta=25°C