參數(shù)資料
型號: DG445EGE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC16
封裝: 5 X 5 MM, 0.90 MM HEIGHT, QFN-16
文件頁數(shù): 5/10頁
文件大小: 396K
代理商: DG445EGE
D
Improved, Quad, SPST Analog Switches
_______________________________________________________________________________________
5
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VD
AND UNIPOLAR-SUPPLY VOLTAGE
0
25
50
75
100
125
0
5
10
15
20
VD (V)
r
D
(
)
D
V+ = 10V
V+ = 15V
V+ = 20V
150
V+ = 5V
ON-RESISTANCE vs. VD, UNIPOLAR-
SUPPLY VOLTAGE AND TEMPERATURE
0
25
50
75
100
125
150
r
D
(
)
0
4
8
12
VD (V)
D
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V+ = 12V
V- = 0V
ON-RESISTANCE vs. VD AND
BIPOLAR-SUPPLY VOLTAGE
r
D
(
)
30
60
90
120
-20
-10
0
10
20
VD (V)
0
D
±
5V
±
10V
±
15V
±
20V
ON-RESISTANCE vs. VD, BIPOLAR-
SUPPLY VOLTAGE AND TEMPERATURE
r
D
(
)
0
20
40
60
80
100
VD (V)
D
T
A
= +125
°
C
T
A
= -55
°
C
T
A
= +25
°
C
V+ = 15V, V- = -15V
-15
0
15
-10
-5
5
10
SWITCHING TIME vs.
BIPOLAR-SUPPLY VOLTAGE
T
0
40
80
120
160
±5
±10
±15
±20
BIPOLAR-SUPPLY VOLTAGE (V)
D
tON
tOFF
SWITCHING TIME vs.
UNIPOLAR-SUPPLY VOLTAGE
T
0
50
100
150
200
10
15
20
25
UNIPOLAR-SUPPLY VOLTAGE (V)
V- = 0V
D
tON
tOFF
CHARGE INJECTION vs.
VD VOLTAGE
Q
-20
0
20
-15
-10
0
10
15
VD (V)
D
V+ = 15V
V- = -15V
CL = 1nF
CHARGE INJECTION vs.
VD VOLTAGE
Q
-10
0
0
5
10
15
VD (V)
D
V+ = 12V
V- = 0V
CL = 1nF
10
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