LAG668 Просмотр технического описания (PDF) - Contek Microelectronics
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LAG668 Datasheet PDF : 8 Pages
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LAG668
LINEAR INTEGRATED CIRCUIT
FIGURE 1
Item
Symbol
SW No.
1
2
3,3
4 5 6 7 8 9 10 11 12,12
13,13
AMP
Supply
Current
Icc
c
c
a
bbabbb a
a
a
a
Pre AMP
Open Loop
Gvo
Gain
b
b
b
bbabbb a
a
b
b
Maximum
Vom
Output
b
b
b
bbaabb a
a
b
b
Voltage
Total
THD
Harmonic
b
b
b
bbabbb a
a
b
b
Distortion
Output
Noise
Von
c
c
b
bbabbb a
a
b
b
Voltage
Cross Talk
CT
between CH
b-c
c-b
b
bbabbb a
a
b
b
Output
Vooff
Voltage
b
b
b
ababbb a
a
b
b
when Pre-
Off
Attenuator
Maximum
Vimax
Input
a
a
c
ababbb a
a
b
a
Voltage
Maximum
Vamax
Attenuation
a
a
c
ababbb a
a
b
a
Power AMP
Voltage
GV
a
a
c
ababbb a
a
b
a
Gain
Channel
Voltage
GV
a
a
c
ababbb a
a
b
a
Difference
Maximum
Pom 1
Output
a
a
c
abbabb a
a
b
a
Power I
Maximum
Pom 2
Output
a
a
c
aaabbb a
a
b
a
Power II
TEST CONDITION
Vcc=3V,f=1kHz,RL=16 W
Im=0mA
Vo=244mV
THD=10%
Vo=400mV
B.P.F.(30-20kHz)
Vo=244mV
Vin=100mV
Vr=Min, THD=10%,
Pout=5mV
VR=MAX
RL=32W,THD=10%
RL=16W,THD=10%
Contek Microelectronics Co.,Ltd.
7
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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