MAX396 查看數據表（PDF） - Maxim Integrated
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MAX396 Datasheet PDF : 12 Pages
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Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±10%, V- = 0V, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX
(Note 2)
UNITS
SWITCH
Analog Signal Range
VCOM, VNO (Note 3)
V-
V+
V
On-Resistance
RON
INO = 1mA, VCOM = 3.5V,
V+ = 4.5V
TA = +25°C
TA = TMIN to TMAX
120 225
Ω
280
On-Resistance Matching
Between Channels (Note 4)
∆RON
INO = 1mA, VCOM = 3.5V,
V+ = 4.5V
TA = +25°C
TA = TMIN to TMAX
2
10
Ω
12
On-Resistance Flatness
RFLAT
INO = 1mA; VCOM = 3V, 2V, 1V; TA = +25°C
V+ = 5V
TA = TMIN to TMAX
5
16
Ω
20
NO Off-Leakage Current
(Note 8)
INO(OFF)
VNO = 4.5V, VCOM = 0V,
V+ = 5.5V
TA = +25°C
-0.1 0.03 0.1
TA = TMIN C, E -1.0
to TMAX
M
-10
1.0
nA
10
COM Off-Leakage Current
(Note 8)
ICOM(OFF)
VCOM = 4.5V,
VNO = 0V,
V+ = 5.5V
VCOM = 4.5V,
VNO = 0V,
V+ = 5.5V
TA = +25°C
-0.2 0.05 0.2
MAX396 TA = TMIN C, E -2.5
2.5
to TMAX
M
-40
40
nA
TA = +25°C
-0.2 0.02 0.2
MAX397 TA = TMIN C, E -2.5
2.5
to TMAX
M
-20
20
COM On-Leakage Current
(Note 8)
VCOM = 4.5V,
ICOM(ON) VNO = 4.5V,
V+ = 5.5V
TA = +25°C
-0.4 0.09 0.4
MAX396 TA = TMIN C, E
-5
5
to TMAX
M
-60
60
nA
TA = +25°C
-0.2 0.04 0.2
MAX397 TA = TMIN C, E -2.5
2.5
to TMAX
M
-30
30
DIGITAL LOGIC INPUT
Logic High Input Voltage VAH, VENH
2.4
V
Logic Low Input Voltage
VAL, VENL
0.8
V
Input Current with
Input Voltage High
IAH, IENH VA = VEN = 2.4V
-0.1 0.001 0.1
µA
Input Current with
Input Voltage Low
IAL, IENL VA = 0V, VEN = 0.8V
-0.1 0.001 0.1
µA
SUPPLY
Power-Supply Range
Positive Supply Current
Negative Supply Current
IGND Supply Current
2.7
15
V
I+
VEN = VA = 0V, V+; V+ = 5.5V; V- = 0V
I-
VEN = VA = 0V, V+; V+ = 5.5V; V- = 0V
-1.0 0.06 1.0
µA
-1.0 0.08 1.0
µA
IGND
VEN = V+, 0V; VA = 0V;
V+ = 5.5V; V- = 0V
TA = +25°C
-1.0 0.08 1.0
µA
TA = TMIN to TMAX
-1.0
1.0
4 _______________________________________________________________________________________
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