LNBP8 STMICROELECTRONICS [STMicroelectronics], LNBP8 Datasheet
LNBP8
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LNBP8 Summary of contents
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... This helps designers which want to implement the DiSEqC In order to improve design flexibility and to allow implementation of other LNB remote control standards, an analogic modulation input pin (EXTM) is available (LNBP8 version only). An appropriate DC blocking capacitor must be used to couple the modulating signal source to the pin for the SEL EXTM pin ...
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... LNBP8 - LNBP9 Figure 1: Pin Configuration (top view) Table 2: Pin Descriptions PIN N° NAME 1 V Supply Input 1: 15V to 25V supply automatically selected when V CC1 2 V Supply Input 2: 22V to 25V supply automatically selected when V CC2 3 OUTPUT Regulator output 13V typ. when V ...
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... Figure 2: Block Diagram Table 5: Electrical Characteristics (V ENABLE = H, TONE = L (LNBP9), EXTM floating (LNBP8), I specified.) Symbol Parameter V V Supply Input 1 CC1 Supply Input 2 CC2 CC V Output Voltage O V Line Regulation O V Load Regulation O I Output Current Limiting MAX f Tone Frequency TONE A Tone Amplitude ...
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... LNBP8 - LNBP9 TYPICAL APPLICATION CIRCUITS Figure 3: LNBP9 with 22KHz Tone Control Pin Figure 4: LNBP8 with external 22KHz Input Pin (EXTM) 4/8 ...
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... In a single supply configuration the presence of the input resistor in the 12-15 only to reduce the device power dissipation during the 13V output condition. The resistor can be omitted in spite of power dissipation increase. (2) The input diodes are mandatory to protect the device from any reverse current. LNBP8 - LNBP9 range is suggested 5/8 ...
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... LNBP8 - LNBP9 HEPTAWATT (VERTICAL) MECHANICAL DATA DIM. MIN 2.4 D1 1.2 E 0.35 F 0.6 G 2.34 G1 4. 10.05 L 16. 21.24 L3 22. 2 2.55 M1 4.83 Dia1 3.65 6/8 mm. TYP MAX. 4.8 1.37 2.8 1.35 0.55 0.8 2.54 2.74 5.08 5.28 7.62 7.82 10.4 10.4 16.90 17.10 14.92 21.54 21.84 22.52 22.77 1.29 2.8 3 15.5 15.8 6.35 6.6 2.8 3.05 5.08 5.33 3.85 inch MIN. TYP. 0.094 0.047 0.014 0.024 0.092 0.100 0.192 0.200 0.292 0.300 0.396 0.657 0.665 0.587 0.836 0.848 ...
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... Table 6: Revision History Date Revision 09-Nov-2004 1 Description of Changes First Release. LNBP8 - LNBP9 7/8 ...
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... LNBP8 - LNBP9 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice ...