NBC12429 查看數據表（PDF） - ON Semiconductor
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NBC12429 Datasheet PDF : 22 Pages
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NBC12429, NBC12429A
25
24
23
22
21
20
19
S_CLOCK 26
18 N[1]
S_DATA 27
17 N[0]
S_LOAD 28
16 M[8]
PLL_VCC 1
15 M[7]
NC 2
14 M[6]
NC 3
13 M[5]
XTAL1 4
5
6
7
8
12 M[4]
9
10
11
Figure 2. PLCC−28 (Top View)
S_CLOCK
S_DATA
S_LOAD
PLL_VCC
PLL_VCC
N/C
N/C
XTAL1
32 31 30 29 28 27 26 25
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9 10 11 12 13 14 15 16
S_CLOCK 1
N/C S_DATA 2
N[1]
S_LOAD 3
N[0]
M[8] PLL_VCC 4
M[7] PLL_VCC 5
M[6]
N/C 6
M[5]
M[4]
N/C 7
XTAL1 8
32 31
9 10
30 29 28 27
11 12 13 14
26 25
24 N/C
23 N[1]
22 N[0]
21 M[8]
20 M[7]
19 M[6]
18 M[5]
17 M[4]
15 16
Figure 3. LQFP−32 (Top View)
Exposed Pad
(EP)
Figure 4. 32−Lead QFN (Top View)
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3
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