參數(shù)資料
型號: DG419BDY
廠商: Vishay Intertechnology,Inc.
英文描述: Precision CMOS Analog Switches
中文描述: 精密CMOS模擬開關(guān)
文件頁數(shù): 3/13頁
文件大?。?/td> 324K
代理商: DG419BDY
D
35
, SPST/SPDT, +3V
Logic-Compatible Analog Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS
Dual ±15V Supplies (continued)
(V+ = +15V, V- = -15V, V
IH
= 2.0V, V
IL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
T
A
MIN
TYP
MAX
UNITS
DYNAMIC
+25
°
C
110
175
Turn-On Time
t
ON
V
N O
or V
N C
= ± 10V
R
L
= 300
C
L
= 35pF
Figure 1
DG417L
DG418L
T
MIN
to T
MAX
250
ns
+25
°
C
105
185
Turn-Off Time
t
OFF
V
N O
or V
N C
= ± 10V
R
L
= 300
C
L
= 35pF
Figure 1
DG417L
DG418L
T
MIN
to T
MAX
210
ns
+25
°
C
105
185
Transition Time
t
TRANS
V
NO
= ±10V
V
NC
= +10V
R
L
= 300
C
L
= 35pF
Figure 2
DG419L
T
MIN
to T
MAX
250
ns
+25
°
C
5
25
Break-Before-Make Delay
(Note 6)
t
D
V
N O
or V
N C
= + 10V
R
L
= 300
C
L
= 35pF
Figure 3
DG419L
T
MIN
to T
MAX
1
ns
Charge Injection
Q
V
GEN
= 0, R
GEN
= 0,
C
L
= 1nF, Figure 4
15
pC
Off-Isolation (Note 7)
V
ISO
f = 1MHz, R
L
= 50
,
C
L
= 5pF,
Figure 5
-90
dB
Crosstalk (Note 8)
V
CT
f = 1MHz,
R
L
= 50
,
C
L
= 5pF,
Figure 6
D G419L
-86
dB
Total Harmonic Distortion
THD
f = 20Hz to 20kHz,
5Vp-p
R
L
= 600
0.002
%
NO
or NC
Off-Capacitance
C
NO(OFF)
C
NC(OFF)
C
C OM( OFF)
f = 1MHz, Figure 7
f = 1MHz, Figure 7
8
pF
COM Off-Capacitance
8
pF
DG417L
DG418L
30
COM On-Capacitance
C
COM(ON)
f = 1MHz,
Figure 8
DG419L
35
pF
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