參數(shù)資料
型號(hào): LTC221
廠商: LINEAR TECHNOLOGY CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
中文描述: 4-CHANNEL, SGL POLE SGL THROW SWITCH
文件頁數(shù): 3/12頁
文件大?。?/td> 140K
代理商: LTC221
LTC221/LTC222
3
2212fa
V
+
= 15V, V
= –15V, GND = 0V, unless otherwise noted.
LTC221M/LTC222M LTC221C/LTC222C
MIN
TYP
MAX
290
400
210
300
20
85
75
90
5
±
25
0.01
270
400
160
300
PARAMETER
t
ON
t
OFF
t
OPEN
Off Isolation
Crosstalk
Charge Injection O
INJ
Total Harmonic Distortion THD
t
ON
, WR
t
OFF
, WR
CONDITIONS
V
S
= 2V, R
L
= 1k
, C
L
= 35pF
MIN
TYP
290
210
85
75
90
8
0.01
270
160
MAX
400
300
UNITS
ns
20
ns
dB
V
S
= 2Vp-p, R
L
= 1k
f = 100kHz
R
GEN
= 0
, C
L
= 1000pF, V
GEN
= 0
V
S
= 2Vp-p, R
L
= 10k
V
S
= 2V, R
L
= 1k
, C
L
= 35pF
±
25
pC
%
ns
400
300
LTC221M/LTC222M LTC221C/LTC222C
MIN
TYP
MAX
0.1
5
10
PARAMETER
I
CONDITIONS
MIN
TYP
0.1
MAX
5
10
UNITS
μ
A
LTC221M/LTC222M LTC221C/LTC222C
MIN
TYP
MAX
0
5
450
280
450
650
0.01
±
1
±
100
0.01
±
1
±
100
0.01
±
1
±
200
2.4
0.8
±
1
PARAMETER
Analog Signal Range
R
ON
CONDITIONS
MIN
0
TYP
MAX
5
520
520
650
±
5
±
100
±
5
±
100
±
5
±
200
UNITS
V
V
S
= 1.5V, 3V
I
D
= 0.25mA
T
MIN
25
°
C
T
MAX
280
nA
nA
nA
nA
nA
nA
V
V
μ
A
Off Input Leakage I
S
(OFF)
V
D
= 4V, 1V; V
S
= 1V, 4V
(Note 4)
0.01
Off Output Leakage I
D
(0FF)
0.01
On Channel Leakage l
D
(ON)
V
D
= V
S
= 1V, 4V
(Note 4)
0.01
Input High Voltage V
INH
, V
WRH
Input Low Voltage V
INL
, V
WRL
Input High or Low Current
I
INH
, I
INL
, I
WRH
,
I
WRL
C
S
(OFF)
C
D
(OFF)
C
D
, C
S
(ON)
I
+
2.4
0.8
±
1
V
IN
= 5V, 0V
V
WR
= 5V, 0V
5
5
pF
pF
pF
μ
A
μ
A
12
30
8
12
30
8
All Channels On or Off
V
IN
= V
WR
= 0V or 4.0V
20
30
20
30
AC ELECTRICAL CHARACTERISTICS
DIGITAL U
over full operating temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
= 5V, V
= GND = 0V, unless noted.
DIGITAL U
over full operating temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
=
±
15V, V
= –15V, GND = 0V, unless noted.
The
denotes the specifications which apply
The
denotes the specifications which apply
相關(guān)PDF資料
PDF描述
LTC221CS Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
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LTC221CJ Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
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