MAX4581L Просмотр технического описания (PDF) - Maxim Integrated
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MAX4581L Datasheet PDF : 16 Pages
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Low-Voltage, CMOS Analog
Multiplexers/Switches
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +12V ±5%, V_H = 2.0V, V_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
TEMP
MIN
TYP
(NOTE 3)
MAX
UNITS
Off-Isolation
VISO
RL = 50Ω, ƒ = 1MHz
(Figure 7)
+25°C
-90
dB
Channel-to-Channel
Crosstalk
VCT
RL = 50Ω, ƒ = 1MHz
(Figure 7)
+25°C
-96
dB
Total Harmonic Distortion
THD
RL = 600Ω,
VX_ or VY_ or VZ_ = 5VP-P,
ƒ = 20Hz to 20kHz
+25°C
0.02
%
POWER SUPPLY
Power-Supply Range
Power-Supply Current
VCC
ICC
VCC = 12.6V; VA, VB, VZ,
VENABLE = VCC or 0V
2
+25°C
-1
-40°C to +85°C -10
12.6
V
+1
µA
+10
Note 2: Thin QFN packages are production tested at TA = +85°C. Limits over temperature are guaranteed by design.
Note 3: The algebraic convention used in this data sheet is where the most negative value is the minimum column.
Note 4: ΔRON = RON(MAX) - RON(MIN).
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 6: Leakage parameters are 100% tested at the maximum-rated hot operating temperature and guaranteed by design at TA =
+25°C.
Note 7: Guaranteed by design, not production tested.
(VCC = 12V, VEN = GND, TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
ON-RESISTANCE vs. VCOM
100
90
80
70
60
50
40
30
20
10
0
0 1 2 3 4 5 6 7 8 9 10 11 12
VCOM (V)
ON-RESISTANCE vs. VCOM
100
90
80
70
TA = +70°C TA = +85°C
60
50
40
30
20
TA = -40°C
TA = 0°C TA = +25°C
10
0
0 1 2 3 4 5 6 7 8 9 10 11 12
VCOM (V)
OFF-LEAKAGE CURRENT
vs. TEMPERATURE
100
10
1
IX, IY, IZ
0.1
0.01
0.001
IX_, IY_, IZ_
0.0001
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
4 _______________________________________________________________________________________
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