ADG794
Rev. B | Page 5 of 12
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted.
Table 3.
Parameters Ratings
V
DD
to GND −0.3 V to +6 V
Analog, Digital Inputs
1
−0.3 V to V
DD
+ 0.3 V or 30 mA,
whichever occurs first
Continuous Current, S or D 100 mA
Peak Current, S or D
300 mA (pulsed at 1 ms,
10% duty cycle maximum)
Operating Temperature Range
Industrial (B Version) −40°C to +85°C
Storage Temperature Range −65°C to +150°C
Junction Temperature 150°C
QSOP Package, Power Dissipation 566 mW
θ
JA
Thermal Impedance 149.97°C/W
Lead Temperature, Soldering
Reflow, Peak Temperature 260(+0/−5)°C
Time at Peak Temperature 20 sec to 40 sec
1
Overvoltages at IN, S, or D are clamped by internal diodes. Current should be
limited to the maximum ratings given.
Stresses above those listed under Absolute Maximum Ratings may
cause permanent 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.
Table 4. Truth Table
EN
IN D1 D2 D3 D4 Function
1 X High-Z High-Z High-Z High-Z Disable
0 0 S1A S2A S3A S4A IN = 0
0 1 S1B S2B S3B S4B IN = 1
ESD CAUTION