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DG403DJ 参数 Datasheet PDF下载

DG403DJ图片预览
型号: DG403DJ
PDF下载: 下载PDF文件 查看货源
内容描述: 改进的双路,高速模拟开关 [Improved, Dual, High-Speed Analog Switches]
分类和应用: 复用器开关复用器或开关信号电路光电二极管输出元件
文件页数/大小: 8 页 / 94 K
品牌: MAXIM [ MAXIM INTEGRATED PRODUCTS ]
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Im p ro ve d , Du a l, Hig h -S p e e d An a lo g S w it c h e s  
ELECTRICAL CHARACTERISTICS (continued)  
(V+ = 15V, V- = -15V, V = +5V, GND = 0V, V  
= +2.4V, V = +0.8V, T = T  
to T  
, unless otherwise noted.)  
L
INH  
INL  
A
MIN  
MAX  
MIN  
TYP MAX  
(Note 2)  
PARAMETER  
SYMBOL  
CONDITIONS  
UNITS  
INPUT  
Input Current with Input Voltage High  
Input Current with Input Voltage Low  
SUPPLY  
I
V
= 2.4V, all others = 0.8V  
= 0.8V, all others = 2.4V  
-1.0  
-1.0  
0.005 1.0  
0.005 1.0  
µA  
µA  
INH  
IN  
I
V
IN  
INL  
Power-Supply Range  
±4.5  
-1.0  
±20  
V
All channels on or off,  
V+ = 16.5V, V- = -16.5V,  
T
= +25°C  
0.01  
0.01  
0.01  
0.01  
1.0  
5.0  
1.0  
5.0  
1.0  
5.0  
1.0  
5.0  
A
Positive Supply Current  
Negative Supply Current  
Logic Supply Current  
Ground Current  
I+  
I-  
µA  
T
A
= T  
to T  
-5.0  
-1.0  
-5.0  
-1.0  
-5.0  
-1.0  
-5.0  
V
IN  
= 0V or 5V  
MIN  
MAX  
MAX  
MAX  
MAX  
All channels on or off,  
V+ = 16.5V, V- = -16.5V,  
T
A
= +25°C  
µA  
µA  
µA  
T
A
= T  
to T  
V
IN  
= 0V or 5V  
MIN  
All channels on or off,  
V+ = 16.5V, V- = -16.5V,  
T
A
= +25°C  
I
L
T
A
= T  
to T  
V
IN  
= 0V or 5V  
MIN  
All channels on or off,  
V+ = 16.5V, V- = -16.5V,  
T
A
= +25°C  
I
GND  
T
A
= T  
to T  
V
IN  
= 0V or 5V  
MIN  
DYNAMIC  
Turn-On Time  
Turn-Off Time  
t
Figure 2  
Figure 2  
T
= +25°C  
T = +25°C  
A
100  
60  
150  
100  
ns  
ns  
ON  
A
t
OFF  
DG403 only,  
Figure 3  
Break-Before-Make Delay (Note 3)  
Charge Injection (Note 3)  
Off Isolation (Note 5)  
t
T
= +25°C  
= +25°C  
10  
20  
10  
72  
90  
ns  
D
A
C
R
= 1.0nF, V  
= 0V,  
L
GEN  
Q
T
A
15  
pC  
dB  
dB  
= 0, Figure 4  
GEN  
R
= 100, C = 5pF,  
L
L
OIRR  
T
= +25°C  
T = +25°C  
A
A
f = 1MHz, Figure 5  
R
= 50, C = 5pF,  
L
L
Crosstalk (Note 6)  
f = 1MHz, Figure 6  
Source-Off Capacitance  
Drain-Off Capacitance  
C
f = 1MHz, Figure 7  
f = 1MHz, Figure 7  
T
= +25°C  
T = +25°C  
A
12  
12  
pF  
pF  
S(OFF)  
D(OFF)  
A
C
C
or C  
D(ON)  
Channel-On Capacitance  
f = 1MHz, Figure 8  
T
A
= +25°C  
39  
pF  
S(ON)  
Note 2: This data sheet uses the algebraic convention, where the most negative value is a minimum and the most positive value is a  
maximum.  
Note 3: Guaranteed by design.  
Note 4: r = r (max) - r (min). On-resistance match between channels and flatness are guaranteed only with specified  
ON  
ON  
ON  
voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured at the  
extremes of the specified analog signal range.  
Note 5: Off isolation = 20log (V /V ), V = output, V = input to off switch.  
S
D
D
S
Note 6: Between any two switches.  
Note 7: Leakage parameters I  
, I  
, and I  
are 100% tested at the maximum rated hot temperature and guaranteed by  
S(OFF) D(OFF)  
D(ON)  
correlation at +25°C.  
_______________________________________________________________________________________  
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