MB1519 synthesizer equivalent, dual serial input pll frequency synthesizer.
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F w C
REF : DIVIDE RATIO (R) OF THE REFERENCE COUNTER SETTING BIT H = 512 (fr = 25.0 kHz) L = 1024 (fr = 12.5 kHz)
r e .n a
Note: Divide ratio (A) .
600 MHz dual modulus prescalers are on chip and enables a pulse swallow function.
F w C
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TRANSMIT/RECEPTION BLOCK
* 20-bit latch
* Programmable divider consisting of: Binary 7-bit swallow counter (Divide ratio: 0 to 127) Binary 11-bit programmable counter (Divide ratio: 16 to 2047)
* 600MHz dual modulus prescaler (Divide ra.
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