ADG821 Analog Devices, ADG821 Datasheet - Page 4

• Manufacturer Part Number: ADG821
• Manufacturer: Analog Devices

ADG821/ADG822/ADG823
ABSOLUTE MAXIMUM RATINGS
(T
V
Analog Inputs
Digital Inputs
Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . . 400 mA
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . 200 mA
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Junction Temperature (T
Package Power Dissipation . . . . . . . . . . . . . . (T
8-Lead MSOP Package
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.
Model Option
ADG821BRM
ADG822BRM
ADG823BRM
*
ADG821 INx
0
1
Branding on MSOP packages is limited to three characters due to space constraints.
DD
Automotive . . . . . . . . . . . . . . . . . . . . . . . –40°C to +125°C
θ
A
JA
= 25°C, unless otherwise noted.)
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 206°C/W
Table I. Truth Table for the ADG821/ADG822
2
2
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . –0.3 V to V
ADG822 INx
1
0
Temperature Range
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
(Pulsed at 1 ms, 10% Duty Cycle max)
j
max) . . . . . . . . . . . . . . . . . . . 150°C
30 mA, Whichever Occurs First
30 mA, Whichever Occurs First
Switch x Condition
OFF
ON
1
–0.3 V to V
j
max – T
DD
DD
+ 0.3 V or
+ 0.3 V or
ORDERING GUIDE
Brand
SQB
SRB
SSB
A
)/θ
JA
*
–4–
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . . . 300°C
IR Reflow, Peak Temperature (<20 sec) . . . . . . . . . . . . 235°C
NOTES
1
2
IN1
0
0
1
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.
Overvoltages at IN, S, or D will be clamped by internal diodes. Current should be
limited to the maximum ratings given.
θ
JC
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . 44°C/W
Package Description
MSOP (microSmall Outline IC)
MSOP (microSmall Outline IC)
MSOP (microSmall Outline IC)
Table II. Truth Table for the ADG823
IN2
0
1
0
1
Switch S1
OFF
OFF
ON
ON
WARNING!
ESD SENSITIVE DEVICE
Switch S2
ON
OFF
ON
OFF
Package
RM-8
RM-8
RM-8
REV. 0