Datasheet LA4160 (Sanyo) - 9

LA4160
120 No 80 C6 20p to F 94
92 Voltage Gain, VGo -dB Voltage Gain, VGo -dB 96 VCC = 6V
RL = 10kΩ
CNF = 470μ Terminate 100 8 60 50 pF 40 2 3 5 2 3 100 5 2 3 1k 2 3 2.0 84 1.6 82 1.2 80 0.8 78 0.4
4 6 8 10 12 Test Circuit 1 Pl a yb ack 7 amp 47 30
2 3 10μF 0.033μF 4.7kΩ
10kΩ 56Ω F μF 5 0 51kΩ Recording amp. (pre) CNF = 100μF 22μ 16 6 . (pre+pwr
)
CNF 50 14 VCC = 6V
VO = 0dBm
Refer to Test Circuit 1. 70 40 2.4 VG -f 80 60 2.8 86 76
2 5 100k VO m Supply Voltage, VCC -V 100 Voltage Gain, VG -dB 10k 3.2 ax VGo 88 4.0
3.6 Frequency, f -Hz
110 90 5 RL = 10kΩ
VG = 40dB/1kHz
Plaback
THD = 1% 90 20 0
10 VGo, VO max -VCC Preamplifier Output Voltage, VO max -V VGo -f Preamplifier VCC = 6V
VO = 0dBm
100 2 3 5 2 3 1k 5 10k 2 3 5 100k Frequency, f -Hz VO, THD -Vi 10 5 5
3 2 2 VCC = 6V
4V
3.5V VO 10 5 5 3
2 C 5 = V
3.5 3
2 VC 0.1 D
TH Output Voltage, VO -V 3 1.0 1.0 4V 5 6V 3 3 2
0.01
-80 2
-70 -60 -50 -40 Test Circuit 2 100 VG = 58dB/1kHz
Refer to Test Circuit 2. -30 -20 -10 0 Total Harmonic Distortion, THD -% Preamplifier 2.2kΩ 4.7μF 10μF 9
preamp 6 7
22μF 51kΩ 56Ω 3kΩ 1S188×2 300kΩ 680Ω 4.7μF
47μF VG = 58dB/1kHz 0.1 Input Voltage, Vi -dBm VGo 14
12 80 10
8 VCC = 6V 50 2.4
2.0
1.6 1.4
1.2 VCC = 9V 1.0
0.8 6V 1.2 0.6 0.8
0.4 0.4 THD
0.2 ma 2 9V 2.8 VO 40 4 1.6 VG = 58dB/1kHz
VO max : THD = 1%
THD : VO = 0.5V 6V 6 D 60 3.2 = 9V 70 VO max, THD -RL Preamplifier V CC 9V TH Voltage Gain, VGO -dB 100
90 16 f = 1kHz
CNF = 470m F Terminate
VO = 0dBm
VCC = 6V Total Harmonic Distortion, THD -% 110 Total Harmonic Distortion, THD -%
Output Voltage, VO max -V VG, THD -RL Preamplifier x 100 2 3 5 7 1k 2 3 5 7 10k Load Resistance, RL -Ω 2 3 5 0 0
100 2 3 5 7 1k 2 3 5 7 10k 2 Preamplifier Load Resistance, pre RL -Ω 3 5 0 No.870-9/11