3541(2015) Просмотр технического описания (PDF) - Unisonic Technologies
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3541 Datasheet PDF : 6 Pages
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3541
CMOS IC
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VDD
7
V
Output Short-Circuit Duration (TA=25°C, PD=1W)
Junction Temperature
tSC(O)
TJ
20
S
150
°C
Operating Temperature
Storage Temperature
TOPR
TSTG
-40 ~ +85
°C
-65 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
Junction to Ambient (Note)
DIP-8
SOP-8
θJA
108
210
°C/W
Junction to Case
DIP-8
SOP-8
θJC
45
40
°C/W
Note: θJA is measured with the component mounted on a high effective thermal conductivity test board in free air.
ELECTRICAL CHARACTERISTICS
(VIN=0dBV, VCC=5V, TA=25°C, f=1kHz, RL=32Ω, unless otherwise specified.)
PARAMETER
SYMBOL
TEST CONDITIONS
Supply Voltage
VDD
Mute Terminal Voltage
Quiescent Current
VTM
IQ
VIN = 0VRMS
Mute Current
Voltage Gain
IMUTE
GVCL
VIN=1VRMS, f =1kHz, RL=32Ω
Differential Channel Voltage Gain
Channel Separation
∆GVCL
CS f =1 kHz
Mute Attenuation
Ripple Rejection
ATT VIN = 1Vrms, f =1 kHz, Mute=L
RR FRR =100Hz, VRR = -20dBV
Output Noise Voltage
Total Harmonic Distortion
VNO BW = 20~20kHz, VIN=0VRMS
THD BW<120 kHz
Rated Output Power 1
Rated Output Power 2
PO1 THD+N=0.1%, BW＜120kHz RL=32Ω
PO2
RL=16Ω
MIN TYP MAX UNIT
3.0 5.0 6.0 V
0.3 0.7 1.6 V
3.5 5 mA
200
μA
-2
0
2 dB
-0.5 0 0.5 dB
-90 -92.5
dB
65 70
dB
50 60
dB
-93 -85 dBV
0.03 0.1 %
50 55
mW
105 110
mW
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 6
QW-R502-035.D
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