參數(shù)資料
型號(hào): DS1920
廠商: Maxim Integrated Products, Inc.
英文描述: Temperature Button(溫度按鈕)
文件頁數(shù): 39/52頁
文件大小: 881K
代理商: DS1920
AD14160/AD14160L
–39–
REV. A
LOAD CAPACITANCE – pF
16.0
8.0
00
200
20
40
60
80
100
120
140
160
180
14.0
12.0
4.0
2.0
10.0
6.0
FALL TIME
RISE TIME
R
(
Y = 0.005X + 3.7
Y = 0.0031X + 1.1
Figure 31. Typical Output Rise Time (10%–90%)
vs. Load Capacitance (V
DD
= 5 V)
LOAD CAPACITANCE – pF
0
2
0
20
40
60
80
100
120
Y = 0.0796X + 1.17
Y = 0.0467X + 0.55
RISE TIME
FALL TIME
140
160
180
200
4
6
8
10
12
14
16
18
R
Figure 32. Typical Output Rise Time (10%–90%)
vs. Load Capacitance (V
DD
= 3.3 V)
3.5
0
R
3.0
2.5
2.0
1.5
1.0
0.5
LOAD CAPACITANCE – pF
0
200
20
40
60
80
100
120
140
160
180
FALL TIME
RISE TIME
Y = 0.009X + 1.1
Y = 0.005X + 0.6
Figure 33. Typical Output Rise Time (0.8 V–2.0 V)
vs. Load Capacitance (V
DD
= 5 V)
LOAD CAPACITANCE – pF
0
0
20
40
60
80
100
120
Y = 0.0391X + 0.36
Y = 0.0305X + 0.24
RISE TIME
FALL TIME
140
160
180
200
R
1
2
3
4
5
6
7
8
9
Figure 34. Typical Output Rise Time (0.8 V –2.0 V)
vs. Load Capacitance (V
DD
= 3.3 V)
LOAD CAPACITANCE – pF
O
5
–1
25
200
50
75
100
125
150
175
4
3
2
1
NOMINAL
Y = 0.03X –1.45
Figure 35. Typical Output Delay or Hold vs. Load Capaci-
tance (at Maximum Case Temperature) (V
DD
= 5 V)
LOAD CAPACITANCE – pF
O
5
–1
25
200
50
75
100
125
150
175
4
3
2
1
NOMINAL
Y = 0.0329X –1.65
Figure 36. Typical Output Delay or Hold vs. Load Capaci-
tance (at Maximum Case Temperature) (V
DD
= 3.3 V)
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