LC72137 synthesizer equivalent, pll frequency synthesizer.
* High-speed programmable frequency divider — FMIN: 10 to 160 MHz.....Pulse swallower (divide-by-two prescaler built in) — AMIN: 2 to 40 MHz.........Pulse swallower 0.
Symbol Pin No. (MFP pin numbers are in parentheses.) Type Functions Circuit configuration
XIN XOUT
20 (19) 21 (21)
Xtal
* Crystal oscillator connections (75 kHz)
FMIN
13 (12)
Local oscillator signal input
* FMIN is selected when the .
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