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Philips
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| Part No. |
TDA1072AT
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| OCR Text |
...= 2 mV; fI = 1 MHz; m = 30% and fm = 400 Hz AGC range: change of VI for 1 dB change of VO(AF) Field strength indicator voltage at VI = 500 m...Car radio application with inductive tuning.
Fig.9 AF output as a function of RF input using the ... |
| Description |
AM receiver circuit
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| File Size |
222.18K /
21 Page |
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it Online |
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SIEMENS AG Infineon
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| Part No. |
TUA4310XS TUA4310X
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| OCR Text |
FM-Tuner
TUA 4310X TUA 4310XS
Preliminary Data Features
q q q q q q q q q q
Bipolar IC
Double-balanced mixer High RF-input impe...car radios. In addition the IC provides a prestage control and an IF post amplification. The IC is e... |
| Description |
FM-Tuner(FM调谐 From old datasheet system FM Turner
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| File Size |
722.65K /
13 Page |
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it Online |
Download Datasheet
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SGS Thomson Microelectronics STMICROELECTRONICS[STMicroelectronics]
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| Part No. |
TDA7420 5870
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| OCR Text |
...
55
50K 0 / 15dB 1dB step R FM/AM
20K
20K
0dB
CD_L-
54
L1 MULTIPLEXER + MUTE DEMODULATOR & AMPLITUDE ADJ
56
R1
57
21 -5dB 25KHz 19KHz CANCELLATION NOISE BLANKER HIGH CUT CONTROL
HCL
100K
100K
50... |
| Description |
MULTIFUNCTIONAUDIO PROCESSOR From old datasheet system
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| File Size |
227.98K /
29 Page |
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it Online |
Download Datasheet
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Price and Availability
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