ADG823(Rev0) Просмотр технического описания (PDF) - Analog Devices
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ADG823 Datasheet PDF : 12 Pages
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ADG821/ADG822/ADG823
ABSOLUTE MAXIMUM RATINGS1
(TA = 25°C, unless otherwise noted.)
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Analog Inputs2 . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to VDD + 0.3 V or
30 mA, Whichever Occurs First
Digital Inputs2 . . . . . . . . . . . . . . . . . . –0.3 V to VDD + 0.3 V or
30 mA, Whichever Occurs First
Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . . 400 mA
(Pulsed at 1 ms, 10% Duty Cycle max)
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . 200 mA
Operating Temperature Range
Automotive . . . . . . . . . . . . . . . . . . . . . . . –40°C to +125°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Junction Temperature (Tj max) . . . . . . . . . . . . . . . . . . . 150°C
Package Power Dissipation . . . . . . . . . . . . . . (Tj max – TA)/θJA
8-Lead MSOP Package
θJAThermal Impedance . . . . . . . . . . . . . . . . . . . . . 206°C/W
θJCThermal Impedance . . . . . . . . . . . . . . . . . . . . . . 44°C/W
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . . . 300°C
IR Reflow, Peak Temperature (<20 sec) . . . . . . . . . . . . 235°C
NOTES
1 Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability. Only one absolute
maximum rating may be applied at any one time.
2 Overvoltages at IN, S, or D will be clamped by internal diodes. Current should be
limited to the maximum ratings given.
Table I. Truth Table for the ADG821/ADG822
ADG821 INx
0
1
ADG822 INx
1
0
Switch x Condition
OFF
ON
Table II. Truth Table for the ADG823
IN1
IN2
Switch S1 Switch S2
0
0
OFF
ON
0
1
OFF
OFF
1
0
ON
ON
1
1
ON
OFF
ORDERING GUIDE
Model Option
Temperature Range
Brand*
ADG821BRM
–40°C to +125°C
SQB
ADG822BRM
–40°C to +125°C
SRB
ADG823BRM
–40°C to +125°C
SSB
*Branding on MSOP packages is limited to three characters due to space constraints.
Package Description
MSOP (microSmall Outline IC)
MSOP (microSmall Outline IC)
MSOP (microSmall Outline IC)
Package
RM-8
RM-8
RM-8
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
ADG821/ADG822/ADG823 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions
are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–4–
REV. 0
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