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ISL43L220 Datasheet, PDF (4/13 Pages) Intersil Corporation – Ultra Low ON-Resistance, Low Voltage,Single Supply, Dual SPDT Analog Switch
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ISL43L220
Electrical Specifications - 4.3V Supply
Test Conditions: V+ = +3.9V to +4.5V, GND = 0V, VINH = 1.6V, VINL = 0.5V (Notes 4, 6),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
1.1
-
4.5
V
Positive Supply Current, I+
V+ =1.1V to 4.5V, VIN = 0V or V+
25
-
Full
-
-
0.06
µA
-
1
µA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VINL
Full
-
-
0.5
V
Input Voltage High, VINH
Full
1.6
-
-
V
Input Current, IINH, IINL
V+ = 4.5V, VIN = 0V or V+ (Note 8)
Full
-0.5
-
0.5
µA
NOTES:
4. VIN = input voltage to perform proper function.
5. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. Parts are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
7. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
8. Guaranteed but not tested.
9. RON matching between channels is calculated by subtracting the channel with the highest max Ron value from the channel with lowest max Ron
value, between NC1 and NC2 or between NO1 and NO2.
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V (Notes 4, 6),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
Full
0
-
V+
V
ON Resistance, RON
V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+
25
-
0.29
0.4
Ω
(See Figure 5, Note 8)
Full
-
-
0.4
Ω
RON Matching Between Channels, V+ = 2.7V, ICOM = 100mA, VNO or VNC= Voltage at max 25
-
0.03
0.06
Ω
∆RON
RON (Notes 8, 9)
Full
-
-
0.06
Ω
RON Flatness, RFLAT(ON)
V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+
25
-
0.03
0.1
Ω
(Notes 7, 8)
Full
-
-
0.1
Ω
NO or NC OFF Leakage Current, V+ = 3.3V, VCOM = 0.3V, 3V, VNO or VNC = 3V, 0.3V
25
-
1.1
-
nA
INO(OFF) or INC(OFF)
Full
-
25
-
nA
COM ON Leakage Current,
ICOM(ON)
V+ = 3.3V, VCOM = 0.3V, 3V, or VNO or VNC = 0.3V, 3V, 25
-
1.7
-
nA
or Floating
Full
-
48
-
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF
25
-
(See Figure 1, Note 8)
Full
-
14
20
ns
-
25
ns
Turn-OFF Time, tOFF
V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF
25
-
(See Figure 1, Note 8)
Full
-
6
12
ns
-
17
ns
Break-Before-Make Time Delay, tD V+ = 3.3V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF Full
2
7
-
ns
(See Figure 3, Note 8)
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω (See Figure 2)
25
-
95
-
pC
4
FN6093.2
April 12, 2005
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