參數(shù)資料
型號(hào): MAX4646EUK-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Fast, Low-Voltage, 2.5-ohm, SPST, CMOS Analog Switches
中文描述: 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO5
封裝: SOT-23, 5 PIN
文件頁數(shù): 2/11頁
文件大?。?/td> 207K
代理商: MAX4646EUK-T
M
Fast, Low-Voltage, 2.5
, SPST,
CMOS Analog Switches
2
_______________________________________________________________________________________
V+, V
IN
to GND...........................................................-0.3 to +6V
COM, NO, NC to GND (Note 1)....................-0.3V to (V+ + 0.3V)
Continuous Current (any terminal)....................................±50mA
Peak Current COM, NO, NC
(pulsed at 1ms 10% duty cycle)................................±100mA
Continuous Power Dissipation (T
A
= +70°C)
5-Pin SOT23 (derate 7.1mW/°C above+70°C)............571mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW
8-Pin μMAX (derate 4.1mW/°C above+70°C).............330mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
Single +5V Supply
(V+ = 4.5V to 5.5V, V
IH
= 2.4V, V
IL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise specified.) (Notes 2, 3)
Note 1:
Signals on NO, NC, or COM, exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum current
rating.
T
A
= +25°C
T
A
= T
MIN
to T
MAX
Turn-Off Time (Note 5)
t
OFF
8
10
12
ns
T
A
= +25°C
T
A
= T
MIN
to T
MAX
V
IN
_ = 0.8V or 2.4V
-0.35
0.35
T
A
= T
MIN
to T
MAX
T
A
= +25°C
0.6
T
A
= T
MIN
to T
MAX
T
A
= +25°C
3
T
A
= +25°C
I
COM
= 10mA,
V
NO
or V
NC
= 0 to V+,
V+ = 4.5V
-0.35
0.35
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
CONDITIONS
Turn-On Time (Note 5)
t
ON
12
15
18
ns
V
NO
, V
NC
= 3V, R
L
= 300
,
C
L
= 35pF, Figure 2
V
NO
, V
NC
= 3V, R
L
= 300
,
C
L
= 35pF, Figure 2
Logic Input Current
I
IN
-0.1
0.005
0.1
μA
Input Logic Low
V
IL
0.8
V
Input Logic High
V
IH
2.4
V
COM On-Leakage Current
(Notes 5, 6)
I
COM(ON)
-0.25
0.01
0.25
nA
COM Off-Leakage Current
(Notes 5, 6)
I
COM(OFF)
-0.25
0.01
0.25
nA
T
A
= T
MIN
to T
MAX
T
A
= +25°C
-0.35
0.35
T
A
= T
MIN
to T
MAX
T
A
= +25°C
Off-Leakage Current
(NO or NC) (Notes 5, 6)
I
NO(OFF)
,
I
NC(OFF)
-0.25
0.01
0.25
nA
V
COM
= 1V, 4.5V;
V
NO
or V
NC
= 4.5V, 1V;
V+ = 5.5V
On-Resistance Flatness
(Note 4)
R
FLAT(ON)
0.1
0.4
I
COM
= 10mA,
V
NO
or V
NC
= 0 to V+,
V+ = 4.5V
COM to NO or NC
On-Resistance
R
ON
1.5
2.5
T
A
= T
MIN
to T
MAX
Input Voltage Range
V
COM
,
V
NO
, V
NC
0
V+
V
V
COM
= 1V, 4.5V;
V
NO
or V
NC
= 4.5V, 1V;
V+ = 5.5V
ANALOG SWITCH
SWITCH DYNAMIC CHARACTERISTICS
V+ = 5.5V; V
COM
= 4.5V,
1V; V
NO
or V
NC
= 4.5V,
1V, or floating
LOGIC INPUT
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