Part Number
|
STA5620 |
Manufacturer
|
STMicroelectronics |
Description
|
Fully integrated RF front-end receiver |
Published
|
Jan 14, 2009 |
Detailed Description
|
STA5620
Fully integrated RF front-end for GPS
Preliminary Data
Features
■ Low IF architecture (fIF = 4fO) www.DataSheet...
|
Datasheet
|
STA5620
|
Overview
STA5620
Fully integrated RF front-end for GPS
Preliminary Data
Features
■ Low IF architecture (fIF = 4fO) www.
DataSheet4U.
com ■ Minimum external components ■ ■ ■ ■ ■ ■ ■ ■
VGA gain internally regulated On chip programmable PLL Typ.
2.
7V supply voltage SPI interface 2kV HBM ESD protected Compatible with GPS L1 Standard QFN-32 package Low power for portable designs The magnitude data is internally integrated in order to control the variable gain amplifiers in accordance to the RF input signal strength.
An excellent quality of reception in critical environments is ensured by the good noise figure and linearity of the receiver.
The on-chip oscillator supports crystal frequencies in the range o...
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