PA3011G データシートの表示（PDF） - Unisonic Technologies
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PA3011G Datasheet PDF : 7 Pages
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PA3011
CMOS IC
ABSUTE MAXIMUM RATINGS (Ta=25℃)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage, VDD, PVDD
VSS
-0.3V ~ 6V
V
Input Voltage
VIN
-0.3 V ~ VDD+0.3V
V
Junction Temperature
TJ
-40 ~ +150
°C
Operating Temperature
TOPR
-40 ~ +85
°C
Storage Temperature Range
TSTG
-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.
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified)
PARAMETER
SYMBOL
DC CHARACTERISTICS (VDD=PVDD=5.5V)
CONDITIONS
MIN TYP MAX UNIT
Supply voltage
VDD
4.0
5.5 V
High-level Input Voltage
VIH
SE/ BTL , HP/LINE, FADE
SHUTDOWN
0.8×VDD
2
V
Low-level Input Voltage
SE/ BTL , HP/LINE, FADE
VIL
SHUTDOWN
0.6×VDD V
0.8
High-level Input Current (SE/ BTL,
FADE, HP/ LINE , SHUTDOWN,
SEDIFF,SEMAX,VOLUME)
| IIH | VIN=VDD=PVDD
1 µA
Low-level Input Current (SE/ BTL,
FADE, HP/ LINE , SHUTDOWN,
SEDIFF,SEMAX,VOLUME)
| IIL | VIN=0V
1 µA
Supply Current, No Load
SE/ BTL =0V, SHUTDOWN=2V
IDD
SE/ BTL =5.5V, SHUTDOWN=2V
6.0 7.5 9.0 mA
3.0 5
6
Supply Current, Shutdown Mode
IDD(SD) SHUTDOWN =0V
DC Differential Output Voltage
Gain=0dB, SE/ BTL=0V
VOUT(DIFF) Gain=20dB, SE/ BTL =0V
AC CHARACTERISTICS(VDD=PVDD=5V, RL=3Ω, Gain=6dB)
1 20 µA
30
mV
50
Bypass Voltage (Nominally VDD/2)
V(Bypass) Measured At Pin17, No Load
2.65 2.75 2.85 V
High-Level Output Voltage
VOH
RL=8Ω, Measured Between Output
And VDD
700 mV
Low-Level Output Voltage
VOL
RL=8Ω, Measured Between Output
And GND
400 mV
Output Power
POUT
THD=1%, f=1kHz
THD=10%, f=1kHz, VDD=5.5V
2
W
3
Total Harmonic Distortion + Noise
THD+N POUT=1W, RL=8Ω, f=20Hz~20kHz
<0.4%
Maximum Output Power Bandwidth
BOM THD=5%
>20
kHz
Power Supply Rejection Ratio
PSRR VDD=PVDD=4.0V~5.5V
-42 -70
dB
Supply Ripple Rejection Ratio
f=1kHz, Gain=0dB,
RR
C(BYP)=0.4µF
BTL
-63
dB
SE
-57
Noise Output Voltage
eN
Gain=0dB, C(BYP)=0.47µF
BTL
f=20Hz~20kHz
36
µVRMS
Supply Current, Max Power Into a
3-Ω Load
IDD
SHUTDOWN=2V, RL=3Ω,
SE/ BTL=0V, POUT=2W
1.5
ARMS
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 7
QW-R502-247
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