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参数资料
| 型号： | TDA7403D |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
| 封装： | SO-20 |
| 文件页数： | 16/25页 |
| 文件大小： | 232K |
| 代理商： | TDA7403D |
Stereodecoder Adjustment
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
0
:
1
:
1
0
1
:
0
:
1
0
1
0
:
0
:
1
Roll-Off Compensation
not allowed
20.2%
21.9%
:
25.5%
:
31.0%
0
:
1
0
:
1
0
1
:
1
0
1
0
:
1
LEVEL Gain
0dB
0.66dB
1.33dB
:
10dB
0
1
Temperature compensation at LEVEL input
TC = 0
TC = 16.7mV/K (3300ppm)
Testing
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
0
1
Stereodecoder test signals
OFF
Test signals enabled if bit D5 of the subaddress
(test mode bit) is set to "1", too
0
1
External Clock
Internal Clock
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Testsignals at CASS_R
VHCCH
Level intern
Pilot magnitude
VCOCON; VCO Control Voltage
Pilot threshold
HOLDN
NB threshold
F228
VHCCL
VSBL
not used
PEAK
not used
REF5V
not used
0
1
VCO
OFF
ON
0
1
Audioprocessor test mode
only if bit D5 of the subaddress
(test mode bit) is set to "1"
OFF
Note : This byte is used for testing or evaluation purposes only and must not be set to other values than the default "11111110" in the application!
TDA7403
23/25
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7403DTR | 功能描述:音频 DSP Basic Signal Process RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7404 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:CARRADIO-SIGNAL-PROCESSOR |
| TDA7404_08 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Car radio signal processor |
| TDA7404D | 功能描述:音频 DSP Car Radio Signal RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7404DTR | 功能描述:音频 DSP Car Radio Signal RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
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