R2A15908SP 데이터 시트보기 (PDF) - Renesas Electronics
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R2A15908SP Datasheet PDF : 14 Pages
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R2A15908SP
Electrical Characteristics
(VCC = 9V, Ta = 25°C, Vi = 100mVrms, f = 1kHz, Tone control = 0dB, Rg = 600Ω, RL = 47kΩ)
General Characteristics
Parameter
Operational power supply
Supply current
Reference voltage
Input impedance
Maximum output voltage
Volume maximum
Volume minimum
Channel balance
Total harmonic distortion
Input selector cross talk
Channel separation
Output noise 1
Output noise 2
Limits
Symbol
Unit
Min
Typ Max
Condition
VCC
ICC
Vref
4.75
9.0
9.7
—
15
25
4.0
4.5 5.0
V
mA No signal
V
No signal
RIN
35
50
65
kΩ
VOM
—
2.5
—
Vrms VOL = 0dB, THD = 1%
VOLmax –2
0
+2
dB VOL = 0dB
VOLmin
—
–100 –90
dB VOL = Mute, Vin = 1Vrms, IHF-A
CBAL
–1.5
0
1.5
dB VOL = 0dB
THD
—
0.01 0.5
%
400Hz to 30kHz BPF,
Vo = 0.5Vrms
CT
—
–100 –70
dB
400Hz to 30kHz BPF
Vin = 1Vrms
CS
—
–100 –70
dB
400Hz to 30kHz BPF
Vin = 1Vrms
Vno1
—
30
50
μVrms
VOL = 0dB, Input gain = 0dB
Tone = 0dB, Surround = Low, IHF-A
Vno2
—
5
15
μVrms VOL = Mute, Input gain = 0dB
Bypass, IHF-A
Tone Control
Parameter
Tone control voltage gain
(Boost/ Bass)
Tone control voltage gain
(Cut/ Bass)
Tone control voltage gain
(Flat/ Bass)
Tone control voltage gain
(Boost/ Treble)
Tone control voltage gain
(Cut/ Treble)
Tone control voltage gain
(Flat/ Treble)
Symbol
G(Bass)B
Limits
Min Typ Max
+11.5 +14 +16.5
Unit
Condition
dB f = 100Hz, Bass = +14dB
G(Bass)C –16.5 –14 –11.5 dB f = 100Hz, Bass = –14dB
G(Bass)F
–2
0
+2
dB f = 100Hz, Bass = 0dB
G(Treble)B +11.5 +14 +16.5 dB f = 10kHz, Tre = +14dB
G(Treble)C –16.5 –14 –11.5 dB f = 10kHz, Tre = –14dB
G(Treble)F –2
0
+2
dB f = 100Hz, Tre = 0dB
REJ03F0270-0100 Rev.1.00 Jan 25, 2008
Page 11 of 13
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