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electricalcharacteristicsfor2.5-vsupply
(1)
(持续)
TS5A3157
10-
Ω
SPDTANALOGSWITCH
SCDS199–JUNE2005
V
+
=2.3vto2.7v,t
一个
=–40
°
Cto85
°
c(unlessotherwisenoted)
PARAMETERSYMBOLTESTCONDITIONST
一个
V
+
MINTYPMAXUNIT
动态
25
°
c2.5v3.579.5
V
COM
=1.5v,c
L
=35pf,
转变-ontimet
在
ns
2.3vto
R
L
=300
Ω
,seefigure17
full1.510.5
2.7v
25
°
c2.5v13.56.5
V
COM
=2v,c
L
=35pf,
转变-offtimet
止
ns
3Vto
R
L
=300
Ω
,seefigure17
full17.5
3.6v
25
°
c2.5v3.557
破裂-在之前-v
NC
=V
非
=V
+
/2,c
L
=35pf,
t
BBM
ns
3Vto
maketimeR
L
=50
Ω
,seefigure18
full37.5
3.6v
V
GEN
=0,c
L
=0.1nf,
ChargeinjectionQ
C
25
°
c2.5v2pc
R
GEN
=0,seefigure22
非,ncc
非(止)
,v
非
orV
Nc
=V
+
orgnd,
SeeFigure1625
°
c2.5v5.5pf
OFFcapacitanceC
nc(止)
switchoff,
非,ncc
非(在)
,v
非
orV
Nc
=V
+
orgnd,
SeeFigure1625
°
c2.5v17.5pf
ONcapacitanceC
nc(在)
switchoff,
COMV
COM
=V
+
orgnd,
C
com(在)
SeeFigure1625
°
c2.5v17.5pf
oncapacitanceswitchon,
Digitalinput
C
I
V
I
=V
+
orgnd,seefigure1625
°
c2.5v2.8pf
电容
R
L
=50
Ω
,
BandwidthBWSeeFigure1925
°
c2.5v300mhz
switchon,
R
L
=50
Ω
,switchoff,
OFFisolationO
ISO
25
°
c2.5v–65db
f=10mhz,seefigure20
R
L
=50
Ω
,switchoff,
CrosstalkX
表达
25
°
c2.5v–66db
f=10mhz,seefigure21
TotalharmonicR
L
=600
Ω
,f=20hzto20khz,
THD25
°
c2.5v0.025%
distortionC
L
=50pf,seefigure23
供应
25
°
c2.55
Positivesupply
I
+
V
I
=V
+
orgnd,switchonoroff2.7v
µ
一个
电流
Full10
(1)thealgebraicconvention,wherebythemostnegativevalueisaminimumandthemostpositivevalueisamaximum.
8
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