Quad SPST CMOS Analog Switches
ELECTRICAL CHARACTERISTICS (DG2ꢁ2) (cꢀntꢄnued)
(V+ = +15V, V- = -15V, GND = 0, T = +25°C, unless otherwise noted.) (For more information on TYP values see Note 2.)
A
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SUPPLY
Positive Supply Current
Negative Supply Current
Logic Supply Current
I+
I-
0.02
0.01
0
0.4
0.4
0
V
= 0 and 2.4V (all)
mA
V
IN
I
L
Power-Supply Range
for Continous Operation
V
4.5
18
OP
Note 2: Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
Note 3: I is leakage from driver into “ON” switch.
D(ON)
Note 4: OFF-Isolation = 20 log V /V , V = input to OFF switch, V = output.
S
D
S
D
ABSVLUTE MAXIMUM RATINGS (DG202)
Voltages Reference to V-
V+………………………………………………..……………..44V
GND……………………………………………..……….…….25V
Operating Temperature Range
DG202C ....................…………........………..…...0°C to +70°C
DG202D/E............………………….....…..….…-40°C to +85°C
DG202A ..........………........................…….…-55°C to +125°C
Storage Temperature Range………………..…..-65°C to +150°C
Power Dissipation (Note 2)
16-Pin Plastic Dip (derate 10.5mW/°C above +70°C) ...842mW
16-Pin SO (derate 8.7mW/°C above +70°C) .................696mW
16-Pin TSSOP (derate 9.4mW/°C above +70°C)...........755mW
16-Pin QFN (5 ✕ 5)
Digital Inputs (Note 1), V , V ............................-2V to (V+ + 2V)
S
D
or 20mA, whichever occurs first
Current, Any Terminal Except S or D………..….…………...30mA
Continuous Current, S or D…………………………………...20mA
Peak Current, S or D
(pulsed at 1ms 10% duty cycle max)…………………….70mA
(derate 19.2mW/°C above +70°C)...........................1538mW
16-Pin CERDIP (derate 10.0mW/°C above +70°C)......800mW
Note 1: Signals on S , D , or IN exceeding V+ or V- on Maxim’s DG202 will be clamped by internal diodes, and are also internally cur-
_
_
_
rent limited to 25mA.
Note 2: 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 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.
ELECTRICAL CHARACTERISTICS (DG202)
(V+ = +15V, V- = -15V, GND = 0, T = +2.°C, unless otherwise noted.) (For more information on TYP values see Note 3.)
A
DG202A
DG202C, D, E
PARAMETER
SWITCH
SYMBVL
CVNDITIVNS
UNITS
MIN
TYP MAX MIN TYP MAX
Analog Signal Range
V
-15
15
175
1.0
-15
15
200
5.0
V
ANALOG
Drain-Source ON Resistance
R
V
V
=
10V, V = 2.4V, I = 1mA
115
115
0.01
-0.02
0.01
-0.02
0.1
Ω
DS (ON)
D
IN
S
V = 14V, V = -14V
0.01
S
D
Source OFF-Leakage Current
Drain OFF-Leakage Current
I
= 0.8V
S (OFF)
IN
V = -14V, V = 14V
-1.0 -0.02
0.01
-1.0
-1.0
-5.0
S
D
V = 14V, V = -14V
1.0
1.0
5.0
1.0
S
D
I
V
V
= 0.8V
= 2.4V
nA
D (OFF)
IN
IN
V = -14V, V = 14V
-1.0 -0.02
0.1
S
D
V = -14V
S
Drain ON-Leakage Current
(Note 4)
I
D (ON)
V = 14V
S
-1.0
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