參數(shù)資料
型號(hào): MAX333A
廠商: Maxim Integrated Products, Inc.
英文描述: Precision, Quad, SPDT, CMOS Analog Switch(MAX333的改進(jìn)型,低導(dǎo)通電阻模擬開(kāi)關(guān))
中文描述: 高精度、四路、SPDT、CMOS模擬開(kāi)關(guān)
文件頁(yè)數(shù): 2/8頁(yè)
文件大小: 105K
代理商: MAX333A
M
Prec ision, Quad, S PDT, CMOS Analog S witc h
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V+ to V- ..................................................................................44V
V
IN
, V
COM
, V
NO
, V
NC
......................................................V- to V+
(V
NO
- V
NC
) ............................................................................32V
V+ to Ground..........................................................................30V
V- to Ground..........................................................................-30V
Current, Any Terminal Except V
COM
, V
NO
, or V
NC
.............30mA
Continuous Current, V
COM
, V
NO
, or V
NC
............................20mA
Peak Current, V
COM
, V
NO
, or V
NC
(Pulsed at 1ms, 10% duty cycle max) ............................70mA
ESD ....................................................................................2000V
Note 1:
Device mounted with all leads soldered to PC board.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and function-
al 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.
Continuous Power Dissipation (T
A
= +70°C) (Note 1)
Plastic DIP (derate above +70°C by 11.11mW/°C) .....889mW
SO (derate above +70°C by 10.00mW/°C)..................800mW
CERDIP (derate above +70°C by 11.11mW/°C)..........889mW
Operating Temperature Ranges:
MAX333AC_ _ .....................................................0°C to +70°C
MAX333AE_ _ ..................................................-40°C to +85°C
MAX333AMJ P................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
ELECTRICAL CHARACTERISTICS—Dual Supplies
(GND = 0V, V+ = +15V, V- = -15V, T
A
= +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
MIN
TYP
MAX
(Notes 2, 3)
UNITS
Input Voltage Low
Input Voltage High
Input Current
SWITCH
V
IL
V
IH
I
IN
V-
2.4
-1.0
0.8
V+
1.0
V
V
Negative Supply Current
LOGIC INPUT
I-
0.01
1
μ
A
V+
10
30
0.0001
μA
Analog Signal Range
V
COM,
V
NO,
V
NC
V-
V+
35
45
V
Positive Supply Current
I+
0.05
0.25
±20
mA
Supply Voltage Range
V+/V-
±4.5V
V
On Circuit Resistance
R
ON
20
On Resistance Match
Between Channels (Note 4)
R
ON
On Resistance Flatness
(Note 4)
On Circuit Leakage
Current
Off Circuit Leakage
Current
DYNAMIC
R
ON
I
(NC
or
NO)
= -10mA, V
D
= 5V
or -5V, V+ =15V, V- = -15V
I
COM
-0.75
-1.00
0.75
1.00
nA
I
NC
or
I
NO
-0.25
-0.50
0.01
0.02
0.25
0.05
nA
Turn-Off Time
Turn-On Time
Break-Before-Make Time
Off Capacitance
On Capacitance
t
OFF
t
ON
t
OPEN
C
OFF
C
ON
145
175
ns
ns
ns
pF
pF
10
5
5
Charge Injection
Q
2
10
pC
OIRR
72
dB
CONDITIONS
V
IN
= 0V/5V,V+ = 16.5V, V- = -16.5V
Single supply, V- = GND
V
IN
= V-, V+
Figure 1
V
IN
= 0V/5V,V+ = 16.5V, V- = -16.5V
Dual supply,
V+
=
V-
C
L
= 10nF, V
GEN
= 0V,
R
GEN
= 0
, Figure 6
f = 1MHz, RL = 75
,
V
COM
= 2.3V
RMS
CCRR
78
dB
V
COM
= +10V, I
(NC
or
NO)
= 1mA;
V
COM
= -10V, I
(NC
or
NO)
= 1mA
2
T
A
= +25°C
3
5
M
C, E
T
A
= +25°C
T
A
= T
MIN
to T
MAX
V
= ±15.5V, V
NC
or V
NO
=
+
15.5V,
V+ = 16.5V, V- = -16.5V
V
= ±15.5V V
NC
or V
NO
=
+
15.5V,
V+ = 16.5V, V- = -16.5V
M
C, E
M
C, E
T
A
= T
MIN
to T
MAX
T
A
= +25°C
4
0.20
Off Isolation
Crosstalk
I
(NC
or
NO)
= -10mA, V
D
= 10V
or -10V, V+ =15V, V- = -15V
POWER REQUIREMENTS
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