參數(shù)資料
型號(hào): MAX4802CQI
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Low-Charge Injection, 8-Channel, High-Voltage Analog Switches
中文描述: 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC28
封裝: PLASTIC, LCC-28
文件頁(yè)數(shù): 3/21頁(yè)
文件大?。?/td> 1100K
代理商: MAX4802CQI
M
Low-Charge Injection,
8-Channel, High-Voltage Analog Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +2.7V to +13.2V, V
PP
= +40V to V
NN
+ 200V, V
NN
= -15V to -160V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values
are at T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
1
MAX
4
UNITS
T
A
= +25°C
Switch-Off Leakage
I
COM_(OFF),
I
NO_(OFF)
V
COM_
, V
NO_
= V
PP
- 10V or
unconnected;
RGND
unconnected
(MAX4802)
T
A
= T
MIN
to T
MAX
10
μA
Switch-Off DC Offset
R
L
= 100k
(MAX4800/MAX4801),
No load (MAX4802)
100
300
mV
Switch-On DC Offset
R
L
=100k
(MAX4800/MAX4801),
No load (MAX4802)
100
500
mV
T
A
= 0°C
T
A
= +25°C
T
A
= +70°C
V
PP
– V
NN
200V
COM_, NO1–NO7
V
PP
– V
NN
200V, NO0
V
PP
– V
NN
160V
COM_, NO_
3
2
2
3
Switch-Output Peak Current
(Note 3)
I
COM_
duty cycle
0.1%
A
300
30
Switch-Output Isolation Diode
Current
(Note 3)
300ns pulse width, 2%
duty cycle
750
mA
SWITCH DYNAMIC CHARACTERISITICS
f = 5MHz, R
L
= 1k
, C
L
= 15pF
f = 5MHz, R
L
= 50
f = 5MHz, R
L
= 50
-30
-58
-60
-33
-77
-80
Off-Isolation (Note 3)
V
ISO
dB
Crosstalk (Note 3)
COM_, NO_
Off-Capacitance
(Note 3)
V
CT
C
COM_
(OFF),
C
NO_ (OFF)
C
COM_
(ON)
V
SPK
dB
V
COM_
= 0, V
NO_
= 0, f = 1MHz
4
11
18
pF
COM_ On-Capacitance
(Note 3)
Output-Voltage Spike (Note 3)
V
COM_
= 0, f = 1MHz
20
36
56
pF
R
L
= 50
V
PP
= +40V, V
NN
= -160V, V
COM_
= 0
V
PP
= +100V, V
NN
= -100V, V
COM_
= 0
V
PP
= +160V, V
NN
= -40V, V
COM_
= 0
-150
+150
mV
820
600
350
Charge Injection
Q
pC
LOGIC LEVELS
V
DD
+4.5V
V
DD
< +4.5V
1.5
0.75
Logic-Input Low Voltage
V
IL
V
V
DD
+4.5V
V
DD
-
1.5
V
DD
-
0.75
Logic-Input High Voltage
V
IH
V
DD
< +4.5V
V
Logic-Input Capacitance (Note 3)
Logic-Input Leakage
C
IN
I
IN
10
+1
0.4
0.4
pF
μA
V
V
-1
V
DD
+4.5V, I
SINK
= 1mA
V
DD
< +4.5V, I
SINK
= 0.5mA
DOUT Low Voltage
V
OL
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