KB8527B ic equivalent, 1 chip clp subsystem ic.
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Operating voltage range : 2.0V ~ 5.5V Typical supply current : 13.5mA at 3.6V Built - in low battery detection function ( selectable 3.45V, 3.3V, 3.0V, 2.2V, 2.1V ) .
easily and simply, pheripheral parts are minimized.
ORDERING INFORMATION
Device + KB8527BQ Package 48 - QFP - 1010E Ope.
Pin No Symbol
1 CHIP CLP SUBSYSTEM IC
Description Phase detector output terminal of the transmitter at PLL.
1
PDT
If fTX > fREF or fTX is leading If fTX < fREF or fTX is lagging if fTX = fREF and the same phase
the output is negative pulse the .
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