MAX4676 查看數據表（PDF） - Maxim Integrated
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MAX4676 Datasheet PDF : 8 Pages
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3Ω Single SPST Analog Switches
ELECTRICAL CHARACTERISTICS—DUAL SUPPLIES (continued)
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0, VIH = +2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are
at TA = +25°C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Charge Injection
Q
RGEN = 0Ω, CL = 1nF,
VGEN = 0, Figure 3
TA = +25°C
87
pC
Off-Isolation
VISO
RL = 50Ω, CL = 5pF,
f = 1MHz, Figure 4
TA = +25°C
-75
dB
On-Channel Bandwidth
(-3dB)
BW
RS = 50Ω, RL = 50Ω
250
MHz
NC or NO Off-Capacitance C(N_OFF) f = 1MHz, Figure 5
TA = +25°C
85
pF
COM Off-Capacitance
On-Capacitance
POWER SUPPLY
Supply Voltage
Positive Supply Current
Negative Supply Current
C(COMOFF) f = 1MHz, Figure 5
C(ON) f = 1MHz, Figure 5
V+, V-
I+
I-
VIN = 0 or 5.5V, V+ =
5.5V, V- = -5.5V
VIN = 0 or 5.5V,
V+ = 5.5V, V- = -5.5V
TA = +25°C
TA = +25°C
85
pF
350
pF
±2.7
±5.5
V
TA = +25°C
TA = TMIN to TMAX
0.002
1
µA
10
TA = +25°C
-1 -0.002
µA
TA = TMIN to TMAX
-10
ELECTRICAL CHARACTERISTICS—SINGLE SUPPLY
(V+ = +5V ±10%, V- = 0, GND = 0, VIH = +2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Notes 2, 3)
PARAMETER
ANALOG SWITCH
Input Voltage Range
SYMBOL
VCOM,
VNO, VNC
CONDITIONS
MIN TYP MAX UNITS
0
V+
V
On-Resistance
RON
V+ = 4.5V; ICOM = 50mA;
VNO or VNC = 3.3V
TA = +25°C
TA = TMIN to TMAX
3.5
5.75
Ω
7.5
On-Resistance Flatness
(Note 4)
RFLAT
V+ = 4.5V; ICOM = 50mA;
VNO or VNC = 1.5V, 2.5V,
3.3V
TA = +25°C
TA = TMIN to TMAX
0.4
1.6
Ω
2
NC or NO Off-Leakage
Current
COM Off-Leakage Current
IN_(OFF)
ICOM(OFF)
V+ = 5.5V; VNO or
VNC = 4.5V or 0;
VCOM = 0 or 4.5V
V+ = 5.5V; VNO or
VNC = 4.5V or 0;
VCOM = 0 or 4.5V
TA = +25°C
-1
0.1
1
nA
TA = TMIN to TMAX -10
10
TA = +25°C
-1
0.1
1
nA
TA = TMIN to TMAX -10
10
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