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 BIPOLAR ANALOG INTEGRATED CIRCUITS LM5007MM

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Fengsheng02




Number of posts : 307
Registration date : 2011-09-23

BIPOLAR ANALOG INTEGRATED CIRCUITS LM5007MM Empty
PostSubject: BIPOLAR ANALOG INTEGRATED CIRCUITS LM5007MM   BIPOLAR ANALOG INTEGRATED CIRCUITS LM5007MM EmptyTue Nov 15, 2011 6:54 pm

BIPOLAR ANALOG INTEGRATED CIRCUITS LM5007MM


DESCRIPTION
The LM5007MM is a silicon monolithic integrated circuits designed as 1st IF amplifier for DBS tuners. This IC is
packaged in super minimold package which is smaller than conventional minimold.
The PC2709TB has compatible pin connections and performance to PC2709T of conventional minimold
version. So, in the case of reducing your system size, PC2709TB is suitable to replace from PC2709T.
These IC is manufactured using NEC’s 20 GHz fT NESAT™III silicon bipolar process. This process uses silicon
nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and
prevent corrosion/migration. Thus, this IC has excellent performance, uniformity and reliability.
FEATURES
• High-density surface mounting : 6-pin super minimold package
• Supply voltage : VCC = 4.5 to 5.5 V
• Wideband response : fu = 2.3 GHz TYP. @3 dB bandwidth
• Medium output power : PO (sat) = +11.5 dBm@f = 1 GHz with external inductor
• Power gain : GP = 23 dB TYP. @f = 1 GHz
• Port impedance : input/output 50 
APPLICATIONS
• 1st IF amplifiers in DBS converters
• RF stage buffer in DBS tuners, etc.

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