ISL8499 查看數據表（PDF） - Intersil
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ISL8499 Datasheet PDF : 14 Pages
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ISL8499
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V (Note 6),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 7, 8) TYP (Notes 7, 8) UNITS
Charge Injection, Q
OFF Isolation
CL = 1.0nF, VG = 0V, RG = 0Ω, (See Figure 2)
25
-
-82
-
pC
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
68
-
dB
(See Figure 4)
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
-98
-
dB
(See Figure 6)
Total Harmonic Distortion
f = 20Hz to 20kHz, VCOM = 2VP-P, RL = 600Ω
25
NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7) 25
COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7) 25
POWER SUPPLY CHARACTERISTICS
-
0.003
-
%
-
106
-
pF
-
212
-
pF
Positive Supply Current, I+
V+ = 3.6V, VIN = 0V or V+
25
-
0.025
-
μA
Full
-
0.715
-
μA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VINL
Input Voltage High, VINH
Input Current, IINH, IINL
V+ = 3.6V, VIN = 0V or V+ (Note 10)
Full
-
-
0.5
V
Full
1.4
-
-
V
Full
-0.5
-
0.5
μA
Electrical Specifications - 1.8V Supply
Test Conditions: V+ = +1.65V to +2V, GND = 0V, VINH = 1.0V, VINL = 0.4V (Note 6), Unless
Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 7, 8) TYP (Notes 7, 8) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
Full
0
-
V+
V
ON-Resistance, rON
V+ = 1.8V, ICOM = 100mA, VNO or VNC = 0V to V+, 25
-
0.45
0.8
Ω
(See Figure 5)
Full
-
-
0.85
Ω
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω,
CL = 35pF, (See Figure 1, Note 10)
25
-
Full
-
51
65
ns
-
70
ns
Turn-OFF Time, tOFF
V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω,
CL = 35pF, (See Figure 1, Note 10)
25
-
Full
-
43
58
ns
-
65
ns
Break-Before-Make Time Delay, tD V+ = 2.0V, VNO or VNC = 1.0V, RL = 50Ω,
CL = 35pF, (See Figure 3, Note 10)
Full
3
8
-
ns
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
25
-
-44
-
pC
OFF Isolation
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
68
-
dB
(See Figure 4)
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
-98
-
dB
(See Figure 6)
NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7) 25
-
106
-
pF
COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7) 25
-
212
-
pF
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VINL
Input Voltage High, VINH
Input Current, IINH, IINL
V+ = 2.0V, VIN = 0V or V+ (Note 10)
Full
-
-
0.4
V
Full
1.0
-
-
V
Full
-0.5
-
0.5
μA
5
FN6111.3
February 5, 2008
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