cxa2559q Sony Electronics, cxa2559q Datasheet - Page 16

• Manufacturer Part Number: cxa2559q
• Description: Playback Equalizer Amplifier With Music Sensor
• Manufacturer: Sony Electronics

Example of Representative Characteristics
Playback equalizer amplifier frequency response
9.0
8.8
8.6
8.4
8.2
8.0
7.9
65
60
55
50
45
40
35
30
25
35
30
25
20
15
10
5
5.0
V
Input : PBFIN1
Output : PBOUT1
V
Input : TAPEIN1
Output : LINEOUT1
Current consumption vs. Supply voltage
CC
Line amplifier frequency response
CC
= 8.0V
= 8.0V
6.0
100
100
7.0
Frequency [Hz]
Frequency [Hz]
Supply voltage [V]
8.0
1k
1k
9.0
No signal
MUTE OFF
70µs
MS ON
Ta = 25°C
Ta = 25°C
Ta = 25°C
10.0
120µs
70µs
10k
10k
11.0
– 16 –
12.0
Fig. 6. Measurement circuit for playback equalizer
PBREF
47µ
amplifier frequency response
PBREF
PBFIN
680
270
PBFB
0.01µ
300k
PBTC
7k/12k
PBOUT
2.2µ
CXA2559Q