LA4800V Просмотр технического описания (PDF) - SANYO -> Panasonic
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производитель
LA4800V Datasheet PDF : 11 Pages
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LA4800V
Operating Characteristics at Ta = 25°C, VCC = 2.5 V, RL = 16 Ω, f = 1 kHz unless otherwise noted.
Values in parentheses indicate VCC = 3.0 V
Parameter
Quiescent supply current
Voltage gain
Channel balance
Output power
Total harmonic distortion
Output noise voltage
Crosstalk
Ripple rejection
Mute attenuation
Beep tone output voltage
Output DC offset voltage
Power ON current sensitivity
Power OFF voltage sensitivity
Mute OFF current sensitivity
Mute OFF voltage sensitivity
Mute ON voltage sensitivity
Symbol
ICCO1
ICCO2
IC OFF
Mute ON
Conditions
ICCO3
VG
VRL
PO
THD
VNO
CT
R.R
VOFF
VO BEEP
VDC OFF
l1 ON
V1 OFF
l16 OFF
V16 OFF
V16 ON
No input signal
VO = –10 dBm
VO = –10 dBm
VCC = 3.0 V, THD = 10%
VO = 0.35 V
Rg = 1 kΩ, DIN AUDIO
f = 1 kHz, TUN, VO = –10 dBm
VCC = 1.7 V, f = 100 Hz, VCR = –20 dBm,
TUN = 100 Hz
THD = 1%
VI = –13.5 dBm (sine wave)
VI = 0 V, Rg = 1 kΩ
VCC = 1.7 V, V5 ^ 1.0 V
VCC = 1.7 V, V5 % 0.1 V
VCC = 1.7 V, V5 ^ 1.0 V
VCC = 1.7 V
VCC = 1.7 V
min typ max Unit
0.05 1.0 µA
1.6
(1.65)
3.0
mA
6.2
(6.8)
9.0
mA
10.3 11.8 13.3 dB
–1
0
1 dB
15
25
mW
0.075 0.2 %
7.8 15 µV
35
45
dB
65
76
dB
–80 –96
dB
1.5
3.0
mV
–20
0 20 mV
50 60 µA
0.5
0.6
V
4.5 6.0 µA
1.0 1.25 1.5 V
0.9 1.0 V
Ambient temperature, Ta − °C
No.4335-2/11
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