參數(shù)資料
型號(hào): MAX314
廠商: Maxim Integrated Products, Inc.
英文描述: Quad, SPST, CMOS Analog Switches(接通電阻10Ω,漏電流0.25nA,導(dǎo)通速率175ns,雙電源,單刀單擲CMOS模擬開(kāi)關(guān))
中文描述: 10Ω、四路、SPST、CMOS模擬開(kāi)關(guān)
文件頁(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 180K
代理商: MAX314
M
10
, Quad, S PS T, CMOS Analog S witc hes
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = 12V, V- = 0V, VL = 5V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
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:
R
ON
=
R
ON
max -
R
ON
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 range.
Note 6:
Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25°C.
Note 7:
Off isolation = 20log
10
[V
COM
/ (V
NC
or V
NO
)], V
COM
= output, V
NC
or V
NO
= input to off switch.
Note 8:
Between any two switches.
Note 9:
Leakage testing at single supply is guaranteed by testing with dual supplies.
(Note 3)
CONDITIONS
V
0
V+
V
COM
_,
V
NO
_,
V
NC
_
Analog Signal Range
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
12.5
25
35
I
COM
= 10mA,
V
NC
_ or V
NO
_ +10V
R
ON
Channel On-Resistance
-1
0.0001
1
T
A
= +25°C
T
A
= T
MIN
to T
MAX
100
325
425
175
225
Figure 2,
V
NO
_ or V
NC
_ = 8V
ns
t
ON
Turn-On Time
(Note 3)
MAX314 only, Figure 3
R
L
= 300
,
C
L
= 35pF
t
D
Break-Before-Make Time Delay
(Note 3)
5
ns
I+
Positive Supply Current
-5
5
μA
T
A
= +25°C
T
A
= T
MAX
V+ = 13.2V
all channels on or off,
V
IN
= 0V or 5V
V
L
= 5.5V
all channels on or off,
V
IN
= 0V or 5V
V
L
= 5.5V
all channels on or off,
V
IN
= 0V or 5V
-1
0.0001
1
I
L
Logic Supply Current
-5
5
μA
T
A
= +25°C
T
A
= T
MAX
-1
-0.0001
1
I
GND
Ground Current
-5
5
μA
T
A
= +25°C
T
A
= T
MAX
Figure 4,
C
L
= 1.0nF,
V
GEN
= 0V,
R
GEN
= 0V
V
CTE
Charge Injection
(Note 3)
-5
pC
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
95
Figure 2,
V
NO
_ or V
NC
_ = 8V
ns
t
OFF
Turn-Off Time
(Note 3)
T
A
= +25°C
T
A
= +25°C
ANALOG SWITCH
POWER SUPPLY
DYNAMIC
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