参数资料
型号: MAX4579CPP
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 多路复用及模拟开关
英文描述: High-Voltage, Single 8-to-1/ Dual 4-to-1 Cal-Multiplexers
中文描述: 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP20
封装: 0.300 INCH, PLASTIC, DIP-20
文件页数: 18/20页
文件大小: 177K
代理商: MAX4579CPP
MAX4578/MAX4579
High-Voltage, Single 8-to-1/
Dual 4-to-1 Cal-Multiplexers
_______________________________________________________________________________________
7
ns
150
315
tOFF
Enable Turn-Off Time
ns
540
800
tON
Enable Turn-On Time
ns
120
400
tOPEN
Break-Before-Make
Interval
ns
600
850
tTRANS
Transition Time
A
-1
0.001
1
IIH
Input Current with
Input Voltage High
V
1.8
0.8
VIL
Input Low Voltage
V
2.4
1.8
VIH
Input High Voltage
-3.25
3.25
-0.05
0.005
0.05
-6.5
6.5
nA
-0.05
0.005
0.05
ICOM_(OFF)
COM Off-Leakage
Current (Notes 5, 9)
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Figure 3
Figure 2
VNO1 = 8V, VNO8 = 0, Figure 1
MAX4579
MAX4578
TA = +25°C
VEN = VA_ = VLATCH = VCAL = V+
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
CONDITIONS
VCOM_ = 11V, 1V;
VNO_ = 1V, 11V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
-3.25
3.25
-0.05
0.05
-6.5
6.5
nA
-0.05
0.006
0.05
ICOM_(ON)
COM On-Leakage
Current (Notes 5, 9)
VCOM_ = 11V, 1V;
VNO_ = 11V, 1V,
or floating
MAX4579
MAX4578
VEN = VA_ = VLATCH = VCAL = 0
A
-1
0.001
1
IIL
Input Current with
Input Voltage Low
TA = TMIN to TMAX
1100
TA = TMIN to TMAX
1100
TA = TMIN to TMAX
450
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 3: Guaranteed by design.
Note 4:
RON = RON(MAX) - RON(MIN).
Note 5: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at TA = +25°C.
Note 6: If the logic inputs can float during power-on, connect a 1M
pull-up from LATCH to V+. See Applications Information section.
Note 7: Off-Isolation = 20log10 (VCOM / VNO), VCOM = output, VNO = input to off switch.
Note 8: Between any two switches.
Note 9: Leakage parameters testing at single supply are guaranteed by correlation with dual supplies.
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +12V, V- = 0, logic levels = 2.4V and 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
SWITCH (continued)
LOGIC INPUTS
DYNAMIC CHARACTERISTICS (Note 3)
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