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YD5020 Datasheet, PDF (3/4 Pages) Wuxi Youda electronics Co.,LTD – LOW VOLTAGE COMPANDER | |||
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YOUDA INTEGRATED CIRCUIT
YD5020
ELECTRICAL CHARACTERISTICS (Vcc=3V,Tamb=25â,f=1kHz,Unless otherwise specified)
Parameter
Symbol
Test Condition
Min. Typ. Max. Unit
Supply Current
Iccq
Vin=0
3.1
mA
Compressor
0dB Gain
GC0 Vinc=100mVï¼0dB
-1.5
0
1.5
dB
GC1 Vinc=316mVï¼10dB
-1.0
0
1.0
dB
Gain Errorï¼Noteï¼
GC2 Vinc=10mVï¼-20dB
GC3 Vinc=1mVï¼-40dB
-1.0
0
1.0
dB
-1.0
0
1.0
dB
GC4 Vinc=100μVï¼-60dB
-1.0
0
1.0
dB
Distortion
THDC Vinc=100mVï¼f=1kHz
0.3
1.5
%
Noise Output
VN0c
Rg=600Ω
0.8
5.0
mV
Ripple Rejection Ratio RRC
Vcc=1kHzï¼3V(DC)ï¼100mV
-25 -18
dB
Cross Talkï¼CâEï¼
CTc
Vinc=100mVï¼EXP Output
-72 -50
dB
Muting Attenuation
Attc
Vinc=100mVï¼Vpin13=GND
-65 -50
dB
Input Impedance
Rinc
PIN 10
20
kΩ
Expander Section
0dB Gain
Ge0
Vine=100mVï¼0dB
-1.5
0
1.5
dB
Ge1
Vine=178mVï¼5dB
-1
0
1
dB
Gain Errorï¼Noteï¼
Ge2
Vine=31.6mVï¼-10dB
Ge3
Vine=10mVï¼-20dB
-1
0
1
dB
-1
0
1
dB
Ge4
Vine=3.16mVï¼-30dB
-1
0
1
dB
Distortion
THDe Vine=100mVï¼f=1kHz
0.4
1.5
%
Noise Output
VN0e
Rg=600Ω
0.06 5.0
mV
Ripple Rejection Ratio RRe
Vcc=1kHzï¼3V(DC)ï¼100mV
-58
-38
dB
CrossTalkï¼EâCï¼
CTe
Vine=100mVï¼COM Output
-34
-24
dB
Muting Attenuation
Atte
Vine=316mVï¼Vpin2=GND
Input Impedance
Rine
PIN 4
-70
-50
dB
4.3
kΩ
ï¼Note1ï¼ Gain Error=ï¼Vout-20dBï¼ï¼VinÃK
Compressor: K=0.5 Expander: K=2
WuXi YouDa Electronics Co., Ltd
3of 4
Website: www.e-youda.com
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