LC75106V データシートの表示（PDF） - SANYO -> Panasonic
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LC75106V Datasheet PDF : 15 Pages
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LC75106V
Specifications
Absolute Maximum Ratings at Ta = 25°C, Analog GND = 0V
Parameter
Symbol
Conditions
Maximum power supply voltage
Allowable consumption power
VDD max
Pd max
VDD
Ta ≤ 70°C *
Operating temperature range
Ta
Storage temperature range
Tstg
* Mounted reference PCB (114.3mm × 76.1mm × 1.6mm, glass epoxy resin)
Ratings
unit
+8.0 to +10.0 V
500 mW
-20 to +70 °C
-40 to +125 °C
DC Electrical Characteristics Ratings at Ta = 25°C, VSS = 0V
Operating Condition/Ta = 25°C
Parameter
Recommended supply voltage
Range of operating supply voltage
Symbol
VDD
VDDopg
Pin name
VDD
VDD
Conditions
VDD=9.0V
min
8.0
typ
9.0
max
unit
V
10.0 V
Electric Characteristics/Ta = 25°C, VDD = 9.0V, fin = 1kHz, VIN = 1mVrms = 0dB, RL = 10kΩ
Parameter
Current without signal
Clock frequency
Control data Hi Level voltage
Control data Low Level voltage
Control data Input pulse width
Control data Hold time
Symbol
IDDO
FCLK
VIH
VIL
tφW
thold
Pin name
VDD
OSC
SCL, SDA
SCL, SDA
SCL, SDA
SCL, SDA
Conditions
OSC Ex.R=30kΩ
min
typ
1.72
2.45
2.0
0.0
1.0
1.0
Control data Operation frequency fopg
SCL, SDA
max
60
3.19
3.5
0.5
500
unit
mA
MHz
V
V
μs
μs
kHz
AC Electrical Characteristics (Reference data: No measurement)
Parameter
Symbol
Pin name
Conditions
min
typ
max
unit
[Mic-AMP] Input=MICIN1/MICIN2, Output=MICOUT1/MICOUT2, VIN=-48dBV, VALC=VREF – 1.414V, Mic-AMP NF Ex.R=680Ω, ALC Ex.C=2.2μF
Mic Gain
VGM2
MICOUT1/2
Mic-AMP NF Ex.R=680Ω
+34.0 +37.0 +42.0 dB
Max output voltage
VoTM
MICOUT1/2
Mic Gain=+38dB, THD=1%,
1.75
Filter=A-filter, ALC=OFF
Vrms
Total harmonic distortion rate1
Total harmonic distortion rate 2
Output noise voltage
THDM1
THDM2
VNOM
MICOUT1/2
MICOUT1/2
MICOUT1/2
Mic Gain=+38dB, ALC=OFF,
VO=-10dBV, Filter=A-filter
Mic Gain=+38dB, ALC=ON, VO=0dBV,
VIN=-32dBV, Filter=A-filter
Mic Gain=+38dB, Filter=A-filter
0.07
0.5 %
0.1
1.0 %
-74.0 -65.0 dBV
ALC attack time
TaA
MICOUT1/2
Mic Gain=+38dB, ALC=ON, VO=0dBV,
VIN=-32dBV
60
ms
ALC release time
Input impedance
TaR
MICOUT1/2
Mic Gain=+38dB, ALC=ON, VO=0dBV,
6.0
s
VIN=-32dBV
ZiM
MICIN1/2
45
60
75 kΩ
Output impedance
ZoM
MICOUT1/2
Mic-Gain=+38dB, ALC=OFF,
VO=0dBV
0.75
1.5
3.0 kΩ
[Digital ECHO] Stereo signal outside connection modes, Input=SUMIN, Output=ECHOOUT, VIN=-10dBV, Delay Time=100ms, Mic Volume 1/2=0dB,
Feedback Volume=-∞
Delay time
DT
ECHOOUT
FCLK=2.45MHz
75
100
125 ms
Output Gain
Max output voltage
Total harmonic distortion rate
Output noise voltage
Input impedance
Output impedance
VGE
VoE
THDE
VNOE
ZiE
ZoE
ECHOOUT
ECHOOUT
ECHOOUT
ECHOOUT
SUMIN
ECHOOUT
THD=10%, Filter=A-filter
Filter=A-filter
Filter=A-filter
Delay time=100ms, VO=0dBV
-4.5
-2.0
+0.5 dB
1.5
Vrms
0.7
2.0 %
-65
-55 dBV
45
60
75 kΩ
45
60
75 kΩ
Continued to the next page.
No. A2153-2/15
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