MAX4717 查看數據表（PDF） - Maxim Integrated
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MAX4717 Datasheet PDF : 16 Pages
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4.5Ω/20Ω, 300MHz Bandwidth, Dual SPDT
Analog Switches in UCSP
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +4.2V to +5.5V, VIH = +2.0V, VIL = +0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at V+ = +5.0V,
TA = +25°C, unless otherwise noted.) (Notes 2, 3)
PARAMETER
SYMBOL
ANALOG SWITCH (High RON—MAX4718 SPDT 2)
CONDITIONS
On-Resistance (Note 4)
RON
V+ = 4.2V, ICOM_ = 10mA;
VNO_ or VNC_ = 3.5V
On-Resistance Match Between
Channels (Notes 4, 5)
∆RON
V+ = 4.2V, ICOM_ = 10mA;
VNO_ or VNC_ = 3.5V
On-Resistance Flatness
(Note 6)
RFLAT(ON)
V+ = 4.2V, ICOM_ = 10mA;
VNO_ or VNC_ = 1.0V, 2.0V, 4.5V
NO_, NC_ Off-Leakage Current
(Note 7)
INO_(OFF), V+ = 5.5V; VCOM_ = 1.0V, 4.5V;
INC_(OFF) VNO_ or VNC_= 1.0V, 4.5V
COM_ On-Leakage Current
(Note 7)
DYNAMIC CHARACTERISTICS
V+ = 5.5V, VCOM_ = 1.0V, 4.5V;
ICOM_(ON) VNO_ or VNC_ = 1.0V, 4.5V, or
floating
Turn-On Time
tON
VNO_, VNC_ = 3.0V;
RL = 300Ω, CL = 35pF, Figure 1
Turn-Off Time
tOFF
VNO_, VNC_ = 3.0V;
RL = 300Ω, CL = 35pF, Figure 1
Break-Before-Make Time Delay
(Note 7)
Skew (Note 7)
DIGITAL I/O
Input Logic High Voltage
Input Logic Low Voltage
Input Leakage Current
tBBM
VNO_, VNC_ = 3.0V;
RL = 300Ω, CL = 35pF, Figure 2
tSKEW RS = 39Ω, CL = 50pF, Figure 3
VIH
VIL
IIN
V+ = 5.5V, VIN_ = 0V or V+
TA
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
+25°C
TMIN to
TMAX
TMIN to
TMAX
TMIN to
TMAX
TMIN to
TMAX
TMIN to
TMAX
MIN
-0.5
-1
-1
-2
1
2.0
-100
TYP MAX UNITS
12
20
Ω
25
0.15
0.4
Ω
0.5
0.4
1.2
Ω
1.5
+0.01 +0.5
nA
+1
+0.01 +1
nA
+2
30
80
ns
100
20
40
ns
50
8
ns
0.15
2
ns
V
0.8
V
+100
nA
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