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參數(shù)資料
| 型號： | TDA7311 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP40 |
| 封裝： | DIP-40 |
| 文件頁數(shù)： | 7/11頁 |
| 文件大?。?/td> | 1609K |
| 代理商： | TDA7311 |
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
AUDIO OUTPUTS
Output Voltage
d = 0.3%
2.3
2.8
Vrms
Output Load Resistance
2
K
Output Load Capacitance
10
nF
Output resistance
25
75
DC Voltage Level
4.6
5.0
5.4
V
GENERAL
eNO
Output Noise
BW = 20-20KHz, flat
output muted
all gains = 0dB Single Ended
all gains = 0dB Diff. Inputs
4
5
10
15
30
V
S/N
Signal to Noise Ratio
all gains = 0dB; VO = 1Vrms
Single Ended
Differential Inputs
106
100
dB
d
Distortion
VIN = 1Vrms
0.01
%
Sc
Channel Separation left/right
70
95
dB
Total Tracking error
AV = 0 to -20dB
AV = -20 to -60 dB
AV = 0dB to 11.25dB
0
1
2
1
dB
Output Attenuation
Mute Condition (3)
80
90
dB
BUS INPUTS
VIL
Input Low Voltage
1
V
VIH
Input High Voltage
3
V
Notes:
(1) Bass and Treble response see attached diagram (fig.17). The center frequency and quality of the resonance behaviour can be choosen by
the external circuitry. A standard first order bass response can be realized by a standard feedback network
(2) The selected input is grounded thru the 2.2
F capacitor.
(3) Condition obtained programming: mute on speaker attenuators (1X111111) followed by selection of SECMUTE (1XXXX111).
TDA7311
5/11
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| TDA7312 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| TDA7313N | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP28 |
| TDA7313ND | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| TDA7313 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP28 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7312 | 功能描述:音頻 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| TDA7313 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313N | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313ND | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
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