參數(shù)資料
型號： ISL43144
廠商： Intersil Corporation
英文描述： Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches(低電壓, 單電源與雙電源, 四SPST, 高性能模擬開關(guān))
中文描述： 低電壓，單和雙電源，四路SPST高性能模擬開關(guān)（低電壓，單電源與雙電源，四聚苯乙烯，高性能模擬開關(guān)）
文件頁數(shù)： 5/15頁
文件大?。?/td> 528K
代理商： ISL43144
5
FN6037.3
December 1, 2005
COM OFF Capacitance,
C
COM(OFF)
COM ON Capacitance, C
COM(ON)
OFF Isolation
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 7
25
-
26
-
pF
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 7
R
L
= 50
, C
L
= 15pF, f = 1MHz,
V
NO
or V
NC
= 1V
RMS
, See Figures 4 and 6
25
-
34
-
pF
25
-
71
-
dB
Crosstalk, Note 9
25
-
-89
-
dB
Power Supply Rejection Ratio
R
L
= 50
, C
L
= 5pF, f = 1MHz
25
-
58
-
dB
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
±
2
-
±
6
V
μ
A
μ
A
μ
A
μ
A
Positive Supply Current, I+
V
S
=
±
5.5V, V
IN
= 0V or V+, Switch On or Off
25
-1
0.01
1
Full
-1
-
1
Negative Supply Current, I-
25
-1
0.01
1
Full
-1
-
1
NOTES:
6. V
IN
= Input voltage to perform proper function.
7. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
8. Leakage parameter is 100% tested at high temp, and guaranteed by correlation at 25°C.
9. Flatness is defined as the delta between the maximum and minimum R
ON
values over the specified voltage range.
10. Between any two switches.
Electrical Specifications: 5V Supply
Test Conditions: V+ = +4.5V to +5.5V, V- = GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 5),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(NOTE 6)
TYP
MAX
(NOTE 6
) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
ON Resistance, R
ON
Full
0
-
V+
V
V+ = 4.5V, I
COM
= 1.0mA, V
NO
or V
NC
= 3.5V,
See Figure 5
25
-
30
40
Full
-
-
50
R
ON
Matching Between Channels,
R
ON
V+ = 4.5V, I
COM
= 1.0mA, V
NO
or V
NC
= 3V
25
-
0.5
3
Full
-
-
4
R
ON
Flatness, R
FLAT(ON)
V+ = 5.5V, I
COM
= 1.0mA, V
NO
or V
NC
= 1V, 2V, 3V,
Note 8
25
-
4.4
6
Full
-
-
8
NO or NC OFF Leakage Current,
I
NO(OFF)
or I
NC(OFF)
V+ = 5.5V, V
COM
= 1V, 4.5V, V
NO
or V
NC
= 4.5V, 1V,
Note 7
25
-0.1
-
0.1
nA
Full
-2.5
-
2.5
nA
COM OFF Leakage Current,
I
COM(OFF)
V+ = 5.5V, V
COM
= 1V, 4.5V, V
NO
or V
NC
= 4.5V, 1V,
Note 7
25
-0.1
-
0.1
nA
Full
-2.5
-
2.5
nA
COM ON Leakage Current,
I
COM(ON)
V+ = 5.5V, V
COM
= V
NO
or V
NC
= 1V, 4.5V, Note 7
25
-0.2
-
0.2
nA
Full
-5
-
5
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
INH
Input Voltage Low, V
INL
Input Current, I
INH
, I
INL
DYNAMIC CHARACTERISTICS
Full
2.4
1.5
-
V
Full
-
1.4
0.8
V
μ
A
V+ = 5.5V, V
IN
= 0V or V+
Full
-1
-
1
Turn-ON Time, t
ON
V+ = 4.5V, V
NO
or V
NC
= 3V, R
L
= 300
, C
L
= 35pF,
V
IN
= 0 to 3V, See Figure 1
25
-
64
80
ns
Full
-
-
90
ns
Turn-OFF Time, t
OFF
V+ = 4.5V, V
NO
or V
NC
= 3V, R
L
= 300
, C
L
= 35pF,
V
IN
= 0 to 3V, See Figure 1
25
-
29
40
ns
Full
-
-
45
ns
Break-Before-Make Time Delay
(ISL43145 only), t
D
V+ = 5.5V, V
NO
or V
NC
= 3V, R
L
= 300
, C
L
= 35pF,
V
IN
= 0 to 3V, See Figure 3
Full
15
39
-
ns
Electrical Specifications:
±
5V Supply
Test Conditions: V
SUPPLY
=
±
4.5V to
±
5.5V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 5),
Unless Otherwise Specified
(Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
(NOTE 6)
MIN
TYP
(NOTE 6)
MAX
UNITS
ISL43143, ISL43144, ISL43145
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