LA3235W データシートの表示（PDF） - SANYO -> Panasonic
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LA3235W Datasheet PDF : 13 Pages
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Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
Pd max
Topr
Tstg
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Operating supply voltage range
Symbol
VCC1, VCCRF
VCC2
VCC1, VCCRF
VCC2
LA3235W
Conditions
Conditions
Ratings
Unit
4.5
V
320
mW
–10 to +65
°C
–40 to +125
°C
Ratings
Unit
1.5
V
2.4
V
0.9 to 2.2
V
2.0 to 4.0
V
Operating Characteristics at Ta = 25°C, VCC1 and VCCRF = 1.2 V, VCC2 = 2.4 V, f = 1 kHz, 0 dBm = 0.775 V,
RLMIC = 10 kΩ, RLRadio = 10 kΩ, RLMON = 10 kΩ, RLREC = 3 kΩ
Parameter
Symbol
No signal supply current: record/VCC1
ICCR1
No signal supply current: record/VCCRF
ICCRR
No signal supply current: record/VCC2
ICCR2
No signal supply current: playback/VCC1
ICCP1
No signal supply current: playback/VCCRF
ICCPR
No signal supply current: playback/VCC2
ICCP2
[Microphone amplifier] (measured with ALC off)
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Output noise voltage
Crosstalk (interchannel)
Ripple rejection ratio
[Radio Amplifier] (measured with ALC off)
VGM
VO maxM
THDM
VNOM
CTM
SVRRM
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Output noise voltage
Crosstalk (interchannel)
Ripple rejection ratio
[Monitor Amplifier]
VGR
VO maxR
THDR
VNOR
CTR
SVRRR
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Output noise voltage
Crosstalk (interchannel)
Ripple rejection ratio
[Record Amplifier]
VGMON
VOMON
THDMON
VNOMON
CTMON
SVRRMON
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Output noise voltage
Crosstalk (interchannel)
Ripple rejection ratio
VGREC
VOREC
THDREC
VNOREC
CTREC
SVRRREC
Conditions
Microphone Rg = 6.8 kΩ
Microphone Rg = 6.8 kΩ
Microphone Rg = 6.8 kΩ
VO = –20 dBm
THD = 1%
VO = 200 mV
Rg = 6.8 kΩ, BPF = 20 Hz to 20 kHz
VO = –20 dBm, TUNE 1 KHz
Rg = 6.8 kΩ, fR = 100 Hz, VR = –30 dBm
VO = –20 dBm
THD = 1%
VO = 200 mV
Rg = 6.8 kΩ, BPF = 20 Hz to 20 kHz
VO = –20 dBm, TUNE 1 KHz
Rg = 6.8 kΩ, fR = 100 Hz, VR = –30 dBm
VO = –20 dBm
THD = 1%
VO = 100 mV
BPF = 20 Hz to 20 kHz
VO = –20 dBm
fR = 100 Hz, VR = –30 dBm
VO = –10 dBm
THD = 1%
VO = 300 mV
BPF = 20 Hz to 20 kHz
VO = –10 dBm
fR = 100 Hz, VR = –30 dBm
min
0.08
2.0
0.85
0.36
0.3
typ
0.13
3.5
1.5
0.1
0.6
0.5
35
320
0.1
130
46
37
14.5
320
0.1
30
59
55
9.5
260
0.1
11
59
57
22
670
0.08
46
55
55
max
0.23
5.0
2.1
5.0
1.0
0.75
Unit
mA
mA
mA
µA
mA
mA
dB
mV
%
µV
dB
dB
dB
mV
%
µV
dB
dB
dB
mV
%
µV
dB
dB
dB
mV
%
µV
dB
dB
Continued on next page.
No. 4530-2/13
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