NBC12429AFAG View Datasheet(PDF) - ON Semiconductor
Part Name
Description
View to exact match
NBC12429AFAG Datasheet PDF : 21 Pages
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NBC12429, NBC12429A
÷ 16
1 MHz FREF
with
16 MHz Crystal
PHASE
DETECTOR
+3.3 or 5.0 V
1
PLL_VCC
10--20 MHz
4
XTAL1
OSC
5
XTAL2
VCO
9--BIT ÷ M
COUNTER
200--400
MHz
÷N
(1, 2, 4, 8)
6
OE
28
S_LOAD
7
P_LOAD
LATCH
0
1
LATCH
0
1
+3.3 or 5.0 V
VCC 21, 25
24
23
FOUT
FOUT
20
TEST
LATCH
27
S_DATA
26
S_CLOCK
9--BIT SR
2--BIT SR
3--BIT SR
8 ¤ 16
17, 18
9
M[8:0]
2
N[1:0]
Figure 1. Block Diagram (PLCC--28)
22, 19
Table 1. Output Division
N[1:0]
00
01
10
11
Output Division
1
2
4
8
Table 2. XTAL_SEL and OE
Input
0
OE
Outputs Disabled
1
Outputs Enabled
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