參數(shù)資料
型號: MAX4641EGA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運動控制電子
英文描述: High-Speed, Low-Voltage, 4з, Dual SPST CMOS Analog Switches
中文描述: DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, CQCC8
封裝: 3 X 3 MM, QFN-8
文件頁數(shù): 4/10頁
文件大?。?/td> 198K
代理商: MAX4641EGA
M
High-Speed, Low-Voltage, 4
, Dual SPST
CMOS Analog Switches
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)
(V+ = +2.7V to +3.3V, V
INH
= 2.0V, V
INL
= 0.4V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
Note 2:
R
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 3:
R
ON
Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
Note 4:
Guaranteed by design.
Note 5:
On-Leakage performed with voltage applied to COM_, with NO_ and NC_ left floating.
Note 6:
Off-Isolation = 20log
10
(V
O_
/ V
I_
), where V
O
is V
COM_
and V
I
is V
NC_
or V
NO_
from the network analyzer.
Note 7:
Crosstalk is measured between the two switches.
Note 8:
R
ON
and
R
ON
matching specifications for QFN-packaged parts are guaranteed by design.
f =1MHz, Figure 5
f =1MHz, Figure 5
NO_ or NC_ = GND, f = 1MHz, Figure 5
C
L
= 5pF, R
L
= 50
,
Figure 3
V
GEN
= 0, R
GEN
= 0, C
L
= 1nF, Figure 4
V
IN_
= 0.4V or 2.0V
R
L
= 300
, C
L
=
35pF, V
NO_
=
V
NC_
= 2V, Figure 2
C
L
= 5pF, R
L
= 50
,
Figure 3
R
L
= 300
, C
L
=
35pF, V
NO_
=
V
NC_
= 2V, Figure 2
CONDITIONS
dB
-77
-97
-80
V
ISO
Off-Isolation (Note 6)
dB
-56
V
0.4
0.1
V
IL
I
IN
IN_ Input Logic Low
IN_ Input Current
DYNAMIC
V
2.0
V
IH
IN_ Input Logic High
pF
pF
7
18
C
COM_(OFF)
C
(ON)
COM_ Off-Capacitance
Switch On-Capacitance
pF
7
C
NO_(OFF)
,
C
NC_(OFF)
NO_, NC_ Off-Capacitance
pC
2
Q
Charge Injection
μA
-0.1
0.005
ns
22
t
ON
Turn-On Time (Note 4)
ns
7
t
BBM
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
14
20
T
A
= T
MIN
to T
MAX
T
A
= +25°C
R
L
= 300
, C
L
=
35pF, V
NO_
=
V
NC_
= 2V, Figure 2
ns
11
t
OFF
Turn-Off Time (Note 4)
6
10
T
A
= T
MIN
to T
MAX
T
A
= +25°C
Break-Before-Make (Note 4)
(MAX4643 only)
T
A
= +25°C
T
A
= T
MIN
to T
MAX
1
V
CT
Crosstalk (Note 7)
f = 10MHz
f = 1MHz
f = 10MHz
f = 1MHz
V+ = 3.3V, V
IN_
= 0 or V+
μA
0.001
1.0
I+
Positive Supply Current
DIGITAL INPUTS
SUPPLY
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