ics307-03 Integrated Device Technology, ics307-03 Datasheet - Page 3
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ics307-03
Manufacturer Part Number
ics307-03
Description
Serially Programmable Clock Source
Manufacturer
Integrated Device Technology
Datasheet
1.ICS307-03.pdf
(13 pages)
Table 1. Input Divider
Table 2. VCO Divider
IDT™ / ICS™ SERIALLY PROGRAMMABLE CLOCK SOURCE
Divide Value
Divide Value
ICS307-03
SERIALLY PROGRAMMABLE CLOCK SOURCE
2054
2055
2054
2055
12
13
14
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
12
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
23
0
0
0
0
1
1
0
0
0
1
1
11
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
22
0
0
0
1
1
10
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
21
0
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
9
0
0
0
0
1
1
20
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
1
1
8
0
0
0
0
1
1
7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
19
0
0
0
1
1
Bits
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
6
0
0
0
0
1
1
Bits
18
0
0
0
1
1
X
X
5
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
17
0
0
0
1
1
X
X
4
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
1
3
16
X
X
3
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
1
1
X
X
2
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
1
15
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
0
0
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
subtract 2 from the
desired value, convert to
binary, invert, and apply
to bits 5...2
Bits [1..0] = 10
subtract 8 from the
desired divide value,
convert to binary, and
apply to bits 11...2
Bits [1..0] = 11
13
0
1
0
0
1
SER PROG CLOCK SYNTHESIZER
Rule
subtract 8 from the desired
divide value, convert to
binary, and apply to bits
23...13
1 + Bit 0
1+ Bit 0
Rule
ICS307-03
REV J 090209