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參數資料
| 型號： | LC75342 |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| 封裝： | SDIP-30 |
| 文件頁數： | 11/20頁 |
| 文件大小： | 306K |
| 代理商： | LC75342 |
No. 6271-19/20
LC75342, 75342M
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Volume Control Step Characteristics
Step — dB
Volume
attenuation
—
dB
VDD = 9 V
VSS = 0 V
VIN = 0 dBV
f = 1 KHz
All tone control
settings flat
Bass Control Frequency Characteristics
Frequency, f -—Hz
Gain,
G
—
dBV
VDD = 9 V, VSS = 0 V
VIN = –20 dBV
With external capacitor
and resistor values of
0.1 F and 3.7 k
,
respectively
Treble Control Frequency Characteristics
Frequency, f — Hz
Gain,
G
—
dBV
VDD = 9 V
VSS = 0 V
VIN = –20 dBV
With an external
capacitor value of
2700 pF
THD - Frequency Characteristics (1)
Total
harmonic
distortion,
THD
—
%
Frequency, f — Hz
VDD = 9 V
VSS = 0 V
VIN = 0 dBV
100 kHz low-pass
weighting
All tone control
settings flat
With the volume
control at the
–10 dB position
With the volume control at
the 0 dB position
THD - Frequency Characteristics (2)
Total
harmonic
distortion,
THD
—
%
Frequency, f — Hz
VDD = 9 V
VSS = 0 V
VIN = 0 dBV
100 kHz low-pass
weighting
All tone control
settings flat
With the
volume control
at the –10 dB
position
With the volume control at
the 0 dB position
THD - Supply Voltage Characteristics (1)
Total
harmonic
distortion,
THD
—
%
Supply voltage, VDD — V
VSS = 0 V
VIN = 0 dBV
f = 1 KHz
100 kHz low-pass
weighting
All tone control
settings flat
With the volume control
at the 0 dB position
With the volume control at
the –10 dB position
THD - Supply Voltage Characteristics (2)
Total
harmonic
distortion,
THD
—
%
Supply voltage, VDD — V
VSS = 0 V
VIN = –10 dBV
f = 1 KHz
100 kHz low-pass
weighting
All tone control
settings flat
With the volume control
at the –10 dB position
With the volume control at
the 0 dB position
THD - Input Level Characteristics (1)
Total
harmonic
distortion,
THD
—
%
Input level, VIN — dBV
VDD = 9 V
VSS = 0 V
100 kHz low-pass
weighting
All tone control
settings flat
f = 20 KHz
f = 1 KHz
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PDF描述 |
|---|---|
| LC75343M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC75343M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC75344M | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO10 |
| LC75345M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LC75342M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Volume and Tone Control System |
| LC75342M-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LC75343 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System on-Chip |
| LC75343M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System on-Chip |
| LC75343M-MPB-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Ammo Pack 制造商:ON Semiconductor 功能描述:Multimedia Misc 制造商:ON Semiconductor 功能描述:FNFLD / ELECTRONIC VOLUME |
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