參數(shù)資料
型號(hào): ISL43120
廠商: Intersil Corporation
英文描述: Low-Voltage, Single Supply, Dual SPST Analog Switches(低壓,單電源,雙單刀單擲模擬開關(guān))
中文描述: 低電壓,單電源,雙路SPST模擬開關(guān)(低壓,單電源,雙單刀單擲模擬開關(guān))
文件頁(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 319K
代理商: ISL43120
4
FN6033.5
October 18, 2007
COM ON Capacitance, C
COM(ON)
POWER SUPPLY CHARACTERISTICS
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V (See Figure 7)
25
-
21
-
pF
Power Supply Range
Full
2.7
-
12
V
Positive Supply Current, I+
V+ = 5.5V, V
IN
= 0V or V+, all channels on or off
Full
-1
0.0001
1
μA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, V
INL
Input Voltage High, V
INH
Input Current, I
INH
, I
INL
Full
-
-
0.8
V
Full
2.4
-
-
V
V+ = 5.5V, V
IN
= 0V or V+
Full
-1
-
1
μA
Electrical Specifications - 3.3V Supply
Test Conditions: V+ = +3.0V to +3.6V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 4),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Notes 5, 6)
TYP
MAX
(Notes 5, 6) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
ON-Resistance, r
ON
Full
0
-
V+
V
V+ = 3V, I
COM
= 1.0mA, V
NO
or V
NC
= 1.5V
25
-
32
50
Ω
Full
-
40
60
Ω
r
ON
Matching Between Channels,
Δ
r
ON
V+ = 3.3V, I
COM
= 1.0mA, V
NO
or V
NC
= 1.5V
25
-
0.8
2
Ω
Full
-
1
4
Ω
r
ON
Flatness, r
FLAT(ON)
V+ = 3.3V, I
COM
= 1.0mA, V
NO
or V
NC
= 0.5V, 1V, 1.5V
25
-
6
8
Ω
Full
-
7
12
Ω
NO or NC OFF Leakage Current,
I
NO(OFF)
or I
NC(OFF)
V+ = 3.6V, V
COM
= 1V, 3V, V
NO
or V
NC
= 3V, 1V
25
-0.1
0.01
0.1
nA
Full
-5
-
5
nA
COM OFF Leakage Current,
I
COM(OFF)
V+ = 3.6V, V
COM
= 3V, 1V, V
NO
or V
NC
= 1V, 3V
25
-0.1
0.01
0.1
nA
Full
-5
-
5
nA
COM ON Leakage Current,
I
COM(ON)
V
+
= 3.6V, V
COM
= 1V, 3V, or V
NO
or V
NC
= 1V, 3V, or
floating
25
-0.2
-
0.2
nA
Full
-10
-
10
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, t
ON
V
NO
or V
NC
= 1.5V, R
L
= 1k
Ω
, C
L
= 35pF,
V
IN
= 0V to 3V (Note 7)
25
-
40
120
ns
Full
-
60
200
ns
Turn-OFF Time, t
OFF
V
NO
or V
NC
= 1.5V, R
L
= 1k
Ω
, C
L
= 35pF,
V
IN
= 0V to 3V (Note 7)
25
-
20
50
ns
Full
-
30
120
ns
Break-Before-Make Time Delay
(ISL43122 only), t
D
Charge Injection, Q
R
L
= 300
Ω
, C
L
= 35pF, V
NO
or V
NC
= 1.5V,
V
IN
= 0V to 3V (Note 7)
C
L
= 1.0nF, V
G
= 0V, R
G
= 0
Ω (
Note 7)
R
L
= 50
Ω
, C
L
= 5pF, f = 1MHz
R
L
= 50
Ω
, C
L
= 5pF, f = 1MHz
R
L
= 50
Ω
, C
L
= 5pF, f = 1MHz
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V (See Figure 7)
Full
3
20
-
ns
25
-
1
5
pC
OFF Isolation
25
-
76
-
dB
Crosstalk (Channel-to-Channel)
25
-
-105
-
dB
Power Supply Rejection Ratio
25
-
56
-
dB
NO or NC OFF Capacitance, C
OFF
COM OFF Capacitance, C
COM(OFF)
COM ON Capacitance, C
COM(ON)
POWER SUPPLY CHARACTERISTICS
25
-
8
-
pF
25
-
8
-
pF
25
-
21
-
pF
Positive Supply Current, I+
V+ = 3.6V, V
IN
= 0V or V+, all channels on or off
Full
-1
-
1
μA
Electrical Specifications - 5V Supply
Test Conditions: V+ = +4.5V to +5.5V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V (Note 4),
Unless Otherwise Specified.
(Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Notes 5, 6)
TYP
MAX
(Notes 5, 6) UNITS
ISL43120, ISL43121, ISL43122
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