LA4167M Просмотр технического описания (PDF) - SANYO -> Panasonic
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LA4167M
SANYO -> Panasonic
LA4167M Datasheet PDF : 20 Pages
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LA4167M
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
Pd max
Topg
Tstg
Conditions
Ratings
Unit
4.5
V
800
mW
–10 to +50
°C
–55 to +150
°C
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Power supply voltage operating range
Resistance load (power)
Resistance load (preamp)
Symbol
VCC
VCC op
RL pwr
RL pre
Conditions
Ratings
Unit
3.0
V
1.8 to 3.6
V
4
Ω
10
kΩ
Operation Characteristics at Ta = 25°C, VCC = 3.0 V, RL = 4Ω (power), RL = 10 kΩ (preamp), f = 1 kHz,
0 dBm = 0.775 V PLAY mode during BTL, REC mode during single
Parameter
[Pre + Power + GVN]
Silence current
[Pre + Power]
Voltage gain
[EQ AMP]
Voltage gain (open)
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Input conversion noise voltage
Ripple rejection
[MIC AMP]
Voltage gain (open)
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Input conversion noise voltage
Ripple rejection
Input resistance
[MIC + REC]
Voltage gain (closed)
Maximum output voltage
Total harmonic distortion
Output noise voltage
Ripple rejection
[POWER AMP]
Voltage gain (open)
Voltage gain (closed)
Output power (BTL)
Output power (SIN)
Total harmonic distortion
Output noise voltage
Ripple rejection
Output DC offset
Input resistance
Symbol
Conditions
ICC-R
ICC-P
REC MODE, Vi=0V
PLAY MODE, Vi=0V
VGTP PLAY MODE, VO=–5dBm
VGOP
VGP
VOP max
THDP
VNIP
Rrp
CNF=100µF
THD=1%
VO=0.3V
Rg=2.2kΩ, DIN AUDIO
Rg=2.2kΩ, fR=1kHz, 1kHz Filter
VGOM
VGMI
VOMAXM
THDM
VNIM
RrM
RIM
CNF=100µF
EQ parameter ON, 3k, 3300pF IN
THD=1%, RL=10kΩ
VO=0.3V
Rg=2.2kΩ, DIN AUDIO
Rg=2.2kΩ, fR=1kHz, 1kHz Filter
VGRT
VOMAXR
THDRT
VNORT
RrRT
Vol min
THD=5%
VO=0.85V
MIC input, Rg=2.2kΩ, DIN AUDIO
VGBTL
VGSIN
POBTL
POSIN
THDBTL
VNOBTL
RrBTL
VDC OFF
RINBTL
BTL ON, VO=–10dBm
BTL OFF, VO=–10dBm
THD=10% BTL
THD=10% Single
BTL ON, VO=0.25V
BTL ON, Rg=0
BTL ON, Rg=0, fR=1kHz, 1kHz Filter
Ratings
Unit
min
typ
max
6
12
18 mA
12
18
25 mA
70
72.5
75
dB
80
85
50
52
0.5
0.75
0.01
0.2
1.0
45
60
90
dB
54
dB
1.0
V
0.6
%
2.0
µV
dB
75
80
44
46
0.5
0.75
0.01
0.6
1.0
45
65
24
32
85
dB
48
dB
1.0
V
1.0
%
2.0
µV
dB
40
kΩ
64.5
66.5
68.5
dB
0.6
1.0
1.3
V
0.5
1.2
3.0
%
5.0
10 mV
38
45
dB
21.5
24
26.5
dB
20.5
23
25.5
dB
200
350
500 mW
50
120
250 mW
0.1
0.8
2
%
10
20
50
µV
50
70
dB
0
10
50 mV
21
30
39
kΩ
Continued on next page.
No. 4036-2/20
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