參數(shù)資料
型號(hào): MAX4690
廠商: Maxim Integrated Products, Inc.
英文描述: 1.25з, Dual SPST, CMOS Analog Switches
中文描述: 1.25Ω、雙路、SPST、CMOS模擬開(kāi)關(guān)
文件頁(yè)數(shù): 3/12頁(yè)
文件大?。?/td> 158K
代理商: MAX4690
M
1.25
, Dual SPST,
CMOS Analog Switches
_______________________________________________________________________________________
3
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
V
IN_
= 0 or 5V
μA
-0.5
-5
-0.5
-5
0.01
0.5
5
0.5
5
I+
Positive Supply Current
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
f = 1MHz, Figure 7
f = 1MHz, Figure 7
f = 1MHz, Figure 8
R
L
= 50
, C
L
= 5pF, f = 1MHz,
Figure 6
R
L
= 50
, C
L
= 5pF, f = 1MHz,
Figure 5
V
COM_
= ±10V, Figure 3, T
A
= +25°C
V
IN_
= 0 or 5V
T
A
= +25°C
T
A
= T
MIN
to T
MAX
CONDITIONS
pF
pF
dB
520
C
COM
On-Capacitance
115
C
COM
COM Off-Capacitance
-0.5
-5
0.01
0.5
5
I
L
Logic Supply Current
0.01
I-
Negative Supply Current
pF
115
C
OFF
NC_ or NO_ Capacitance
-65
V
CT
Crosstalk (Note 8)
dB
-53
V
ISO
Off-Isolation (Note 7)
ns
5
30
t
OPEN
Break-Before-Make Time
(MAX4700 only)
-0.5
-5
0.01
0.5
5
I
GND
Ground Current
130
275
400
90
175
300
UNITS
V
V
MIN
2.4
TYP
MAX
SYMBOL
V
IN_H
V
IN_L
PARAMETER
V
IN_
= 0 or 5V
V
IN_
= 0 or 5V
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, V
L
= +5V, V
IN_H
= +2.4V, V
IN_L
= +0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Note 2)
μA
μA
μA
Logic Input Voltage High
Logic Input Voltage Low
POWER SUPPLY
0.8
V
±4.5
±20.0
Power-Supply Range
ns
t
ON
Turn-On Time
V
COM_
= ±10V,
Figure 2
ns
t
OFF
Turn-Off Time
V
COM_
= ±10V,
Figure 2
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
C
L
= 1.0nF, V
GEN
= 0, R
GEN
= 0,
Figure 4
pC
550
Q
Charge Injection
SWITCH DYNAMIC CHARACTERISTICS
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