参数资料
型号: STEL-1378A
英文描述: FREQUENCY SYNTHESIZER|HYBRID|DIP|64PIN|PLASTIC
中文描述: 频率合成器|混合|双酯| 64管脚|塑料
文件页数: 3/19页
文件大小: 284K
代理商: STEL-1378A
3
STEL-2060C
Package: 100-pin HQFP
Thermal coefficient,
θ
ja
= 30
°
C/W
PIN CONFIGURATION
Notes:
(1) Tolerances on pin spacing are not cumulative
(2) Dimensions shown are at seating plane
(3)
I.C. denotes Internal Connection. This pin
must
be left unconnected.
Do not use for vias.
(4) N.C. denotes No Connection. These pins can be used for vias.
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
V
SS
N.C.
PNCG1
PNCG2
DSCRAM
SYNC
LDG2
N.C.
N.C.
V
DD
V
DD
COUNT
0
COUNT
1
COUNT
2
COUNT
3
COUNT
4
COUNT
5
COUNT
6
COUNT
7
V
DD
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
V
SS
V
DD
PARL
READ
V
SS
ADDR
2
ADDR
1
ADDR
0
WRITE
CSEL
V
DD
V
DD
N.C.
DATA
7
DATA
6
DATA
5
DATA
4
DATA
3
DATA
2
DATA
1
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
DATA
0
N.C.
INT
N.C.
V
SS
ODCLK
N.C.
V
SS
DATO
N.C.
OOS
AUTO
N.C.
I.C.
N.C.
BERR
G1ERR
G2ERR
V
DD
V
DD
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100 V
DD
THR
0
THR
1
THR
2
THR
3
THR
4
THR
5
THR
6
THR
7
EXTSEL
V
SS
V
SS
V
SS
V
DD
V
SS
DDIF
V
SS
RATE
2
RATE
1
RATE
0
PIN CONNECTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
V
DD
N.C.
N.C.
G1
0
G1
1
G1
2
G2
0
G2
1
G2
2
N.C.
OBIN
N.C.
V
SS
SYMCKIN
N.C.
V
SS
DCLKIN
N.C.
V
SS
RESET
Top View
0.941"
±
0.010"
0.742"
±
0.005"
0.487"
±
0.003"
0.705"
±
0.010"
0.11" nom.
0.122" max.
0.014"
±
0.002"
0.0256"
±
0.002"
0.031"
±
0.005"
0.009"
±
0.005"
Pin 1 Identifier
1
80
50
30
81
51
31
100
Detail of pins
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