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MC145163 PLL Integrated Circuits


The MC145163 is programmed by 16 parallel–input data lines for the N counter and 2 input lines for the R counter. The device features consist of a reference oscillator, selectable–reference divider, digital–phase detector, and 16–bit programmable divide–by–N counter.

&127; On– or Off–Chip Reference Oscillator Operation
&127; Lock Detect Signal
&127; Single Modulus/Parallel Programming
&127; 4 User–Selectable ÷ R Values: 512, 1024, 2048, 4096
&127;÷ N Range = 3 to 9999

PinNameDecription
1FINFrequency input - Max. 30MHz
2GNDGround
3VDDV+ (5 Volt)
4PDPhase Comparator Output
5RA0Reference divider Program input 0
6RA1Reference divider Program input 1
7øRPhase Comparator output
8øVPhase Comparator output
9P0Program input 0
10P1Program input 1
11P2Program input 2
12P3Program input 3
13P4Program input 4
14P5Program input 5
15P6Program input 6
16P7Program input 7
17P8Program input 8
18P9Program input 9
19P10Program input 10
20P11Program input 11
21P12Program input 12
22P13Program input 13
23P14Program input 14
24P15Program input 15
25ROUTReferance Osc. Output
26RIReferance Osc. Input
27ROReferance Osc. Output
28LLoop Detect Output

Explanation of pin function terms



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