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5
FN6461.2
October 19, 2009
Charge Injection, Q
VG = 0V, RG = 0Ω, CL = 1.0nF
25
-
42
-
pC
OFF Isolation
(Nx Inputs Connected)
RL = 50Ω, CL = 5pF, f = 100kHz,
VCOM =1VRMS (See Figure 3) 25
-
74
-
dB
OFF Isolation
(Single Nx Input)
RL = 50Ω, CL = 5pF, f = 100kHz,
VCOM =1VRMS (See Figure 3) 25
-
83
-
dB
NO or NC OFF Capacitance,
COFF (Nx Inputs Connected)
f = 1MHz, VNO or VNC = VCOM = 0V
25
-
30
-
pF
COM ON Capacitance,
CCOM(ON) (Nx Inputs
Connected)
f = 1MHz, VNO or VNC = VCOM = 0V
25
-
62
-
pF
NO or NC OFF Capacitance,
COFF (Single Nx Input)
f = 1MHz, VNO or VNC = VCOM = 0V
25
-
16
-
pF
COM ON Capacitance,
CCOM(ON) (Single Nx Input)
f = 1MHz, VNO or VNC = VCOM = 0V
25
-
89
-
pF
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VINL
Full
-
0.5
V
Input Voltage High, VINH
Full
1.4
--
V
Input Current, IINH, IINL
V+ = 3.6V, VIN = 0V or V+
Full
-1
-
1
μA
Electrical Specifications - 1.8V Supply
Test Conditions: V+ = +1.8V, GND = 0V, VINH = 1.8V, VINL = 0V (Note 9), Unless Otherwise Specified. Boldface limits apply over the operating tem-
perature range, -40°C to +85°C.
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
MAX
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range,
VANALOG
Full
0
-
V+
V
ON-Resistance, rON
(Nx Inputs Connected)
V+ = 1.8V, ICOM = 100mA, VNO or
VNC = 0V to V+, Pins 1 and 3 connected,
25
-
1.1
-
Ω
Full
-
1.3
-
Ω
ON-Resistance, rON
(Single Nx Input)
V+ = 1.8V, ICOM = 100mA, VNO or
VNC = 0V to V+ (See Figure 4, Note 13) 25
-
2.3
-
Ω
Full
-
2.53
-
Ω
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 1.8V, VNO or VNC = 1.5V, RL = 50Ω,
25
-
115
-
ns
Full
-
246
-
ns
Turn-OFF Time, tOFF
V+ = 1.8V, VNO or VNC = 1.5V, RL = 50Ω,
25
-
90
-
ns
Full
-
192
-
ns
Charge Injection, Q
VG = 0V, RG = 0Ω,CL = 1.0nF
25
-
22
-
pC
NOTES:
9. VIN = input voltage to perform proper function.
10. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this
data sheet.
11. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established
by characterization and are not production tested.
12. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal
range.
13. Limits established by characterization and are not production tested.
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.6V, GND = 0V, VINH = 1.4V, VINL = 0.5V
(Note 9), Unless Otherwise Specified. Boldface limits apply over the operat-
ing temperature range, -40°C to +85°C. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Notes 10, 11) TYP
MAX
(Notes 10, 11) UNITS
ISL54054, ISL54055