Part number:
LC72122V
Manufacturer:
Sanyo Semicon Device
File Size:
346.73 KB
Description:
Pll frequency synthesizer.
LC72122V_SanyoSemiconDevice.pdf
Datasheet Details
Part number:
LC72122V
Manufacturer:
Sanyo Semicon Device
File Size:
346.73 KB
Description:
Pll frequency synthesizer.
LC72122V, PLL Frequency Synthesizer
Symbol Pin No.
Type Functions Circuit configuration XIN XOUT 19 20 Xtal * Crystal oscillator connections (75 kHz) FMIN 12 Local oscillator signal input * FMIN is selected when the serial data input DVS bit is set to 1.
* The input frequency range is from 10 to 250 MH
LC72122V Features
* High-speed programmable frequency divider
* FMIN: 10 to 250 MHz ..Pulse swallower (divide-by-two prescaler built in)
* AMIN: 2 to 40 MHz Pulse swallower 0.5 to 10 MHz Direct division
* IF counter
* IFIN: 0.4 to 12 MHz For use as an AM/FM IF counter
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