ISL8484(2006) 查看數據表（PDF） - Intersil
零件编号
产品描述 (功能)
比赛名单
ISL8484
(Rev.:2006)
(Rev.:2006)
Intersil
ISL8484 Datasheet PDF : 13 Pages
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ISL8484
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V (Notes 5, 7),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 6)
(NOTE 6)
(°C)
MIN
TYP
MAX UNITS
Break-Before-Make Time Delay, tD V+ = 3.3V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF, Full
2
6
ns
(See Figure 3, Note 9)
Charge Injection, Q
OFF Isolation
CL = 1.0nF, VG = 0V, RG = 0Ω, (See Figure 2)
25
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
(See Figure 4)
95
pC
68
dB
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
(See Figure 6)
-95
dB
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
%
115
pF
224
pF
Positive Supply Current, I+
V+ = +3.6V, VIN = 0V or V+
25
0.014
µA
Full
0.52
µA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VINL
Input Voltage High, VINH
Input Current, IINH, IINL
V+ = 3.3V, VIN = 0V or V+ (Note 9)
25
25
1.4
Full
-0.5
0.5
V
V
0.5
µA
Electrical Specifications - 1.8V Supply
Test Conditions: V+ = +1.65V to +2V, GND = 0V, VINH = 1.0V, VINL = 0.4V (Note 5, 7),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 6)
(NOTE 6)
(°C)
MIN
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
Full
0
ON Resistance, RON
V+ = 1.65V, ICOM = 100mA, VNO or VNC = 0V to V+,
25
(See Figure 5)
Full
V+
V
0.5
0.8
Ω
0.85
Ω
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF, 25
(See Figure 1, Note 9)
Full
65
80
ns
90
ns
Turn-OFF Time, tOFF
V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF, 25
(See Figure 1, Note 9)
Full
50
70
ns
80
ns
Break-Before-Make Time Delay, tD V+ = 2.0V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF, Full
2
9
ns
(See Figure 3, Note 9)
Charge Injection, Q
OFF Isolation
CL = 1.0nF, VG = 0V, RG = 0Ω, (See Figure 2)
25
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
(See Figure 4)
49
pC
68
dB
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
(See Figure 6)
-95
dB
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
DIGITAL INPUT CHARACTERISTICS
115
pF
224
pF
Input Voltage Low, VINL
Input Voltage High, VINH
Input Current, IINH, IINL
V+ = 2.0V, VIN = 0V or V+ (Note 9)
25
25
1.0
Full
-0.5
0.4
V
V
0.5
µA
5
FN6128.2
September 13, 2006
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