參數(shù)資料
型號(hào): DG441
廠商: Maxim Integrated Products, Inc.
英文描述: Improved, Quad, SPST Analog Switches(接通電阻85Ω,漏電流0.50nA,導(dǎo)通速率250ns,改進(jìn)型,四通道單刀單擲模擬開(kāi)關(guān))
中文描述: 改進(jìn)的四路、SPST模擬開(kāi)關(guān)
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 127K
代理商: DG441
D
Improved, Quad, S PS T Analog S witc hes
_______________________________________________________________________________________
3
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
All channels on or off, V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
f = 1MHz, Figure 6
f = 1MHz, Figure 6
T
A
= +25°C
pF
pF
pF
T
A
= +25°C
T
A
= +25°C
C
L
= 1nF, V
GEN
= 0V,
R
GEN
= 0
, Figure 3
R
L
= 50
, C
L
= 5pF,
f = 1MHz, Figure 4
All channels on or off,
V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
T
A
= +25°C
T
A
= +25°C
All channels on or off, V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
CONDITIONS
110
170
Q
Charge Injection (Note 3)
pC
5
10
DG441, V
D
= ±10V, Figure 2
DG442, V
D
= ±10V, Figure 2
ns
4
4
C
D(OFF)
C
D(ON)
Drain Off-Capacitance
Drain On-Capacitance
T
A
= +25°C
R
L
= 50
, C
L
= 5pF,
f = 1MHz, Figure 5
f = 1MHz, Figure 6
dB
60
Crosstalk (Note 7)
dB
-100
OIRR
Off-Isolation Rejection
Ratio (Note 6)
C
S(OFF)
Source Off-Capacitance
μA
15
100
I+
Positive Supply Current
V
±4.5
±20.0
V+, V-
Power-Supply Range
150
90
250
120
t
OFF
Turn-Off Time
ns
V
S
= ±10V, R
L
= 1k
, Figure 2
t
ON
μA
-1
-0.0001
1
I-
Negative Supply Current
-5
5
Turn-On Time
μA
-100
-15
I
GND
Ground Current
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
16
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 15V, V- = -15V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
SUPPLY
DYNAMIC
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