參數(shù)資料
型號(hào): LTC222
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): 4/12頁
文件大?。?/td> 140K
代理商: LTC222
LTC221/LTC222
4
2212fa
LTC221/222 TPC05
V
IN
(V)
0
I
+
(
μ
A
150
200
250
4
100
50
0
1
2
3
5
ALL I
TIED TOGETHER
WR TIED TO GROUND
ALL LOGIC INPUTS
TIED TOGETHER
V
+
= 5V
V
= 0V
T
A
= 25
°
C
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
Signals on S, D, or IN exceeding V
+
or V
will be clamped by
internal diodes. Limit forward diode current to maximum current rating.
R
ON
vs V
S
Over Supply Voltage
AC ELECTRICAL CHARACTERISTICS
Note 3:
In-circuit ESD on the switch pins (S or D) exceeds 4kV (see test
circuit).
Note 4:
Leakage current with a 5V supply is guaranteed by correlation with
the
±
15V leakage current.
TYPICAL PERFOR U
R
ON
vs V
S
Over Temperature
R
ON
vs V
S
Over Temperature
Positive Supply Current vs
Logic Input Voltage
Positive Supply Current vs
Logic Input Voltage
LTC221/222 TPC01
V
S
(V)
–16
R
O
)
150
12
100
50
200
250
0
–8
0
–12
–20
16
–4
4
8
20
T
A
= 25
°
C
I
D
= 1mA
±
5V
±
10V
±
20V
V
SUPPLY
= 5V, OV
±
15V
LTC221/222 TPC04
V
IN
(V)
0
I
+
(
μ
A
150
200
250
12
100
50
0
3
6
9
15
V
+
= 15V
V
= –15V
T
A
= 25
°
C
ALL I
TIED TOGETHER
WR TIED TO GROUND
ALL LOGIC INPUTS
TIED TOGETHER
LTC221/222 TPC02
V
S
(V)
R
O
)
–12
60
9
40
20
80
100
0
–6
0
–9
–15
12
–3
3
6
15
V
+
= 15V
V
= –15V
I
D
= 1mA
–55
°
C
125
°
C
25
°
C
LTC221/222 TPC03
V
S
(V)
R
O
)
300
4
200
100
400
500
0
1
0
2
3
5
V
+
= 5V
V
= 0V
I
D
= 1mA
–55
°
C
125
°
C
25
°
C
V
+
= 5V, V
= GND = 0V, unless otherwise noted.
LTC221M/LTC222M LTC221C/LTC222C
MIN
TYP
MAX
450
600
190
300
100
250
75
90
2
0.01
430
600
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
450
190
250
75
90
2
0.01
430
160
MAX
600
300
UNITS
ns
ns
ns
dB
dB
pC
%
ns
ns
100
V
S
= 2V
P-P
, R
L
= 1k
f = 100kHz
R
GEN
= 0
, C
L
= 1000pF, V
GEN
= 2.5V
V
S
= 2V
P-P
, R
L
= 10k
V
S
= 2V, R
L
= 1k
, C
L
= 35pF
600
300
相關(guān)PDF資料
PDF描述
LTC221CJ Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
LTC221CN Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
LTC222CJ Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches
LTC222CN 16-Bit Universal Bus Driver With 3-State Outputs 48-TSSOP -40 to 85
LTC222CS 16-Bit Universal Bus Driver With 3-State Outputs 48-TSSOP -40 to 85
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