I
NTEGRATED
C
IRCUITS
D
IVISION
4 www.ixysic.com R02
IX2120
1.3 Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage
parameters are absolute voltages referenced to COM.
1.4 Thermal Characteristics
1.5 Recommended Operating Conditions
For proper operation, the device should be used within the recommended conditions. The V
S
, V
SM
, and V
SS
offset
ratings are tested with all supplies biased at a 15V differential.
Parameter Symbol Min Max Units
High-Side Floating Supply Voltage
V
B
-0.3 1400 V
High-Side Floating Supply Offset Voltage
V
S
V
B
-20 V
B
+0.3
V
High-Side Floating Output Voltage
V
HO
V
S
-0.3 V
B
+0.3
V
Middle Floating Supply Voltage
V
BM
-0.3 700 V
Middle Floating Supply Offset Voltage
V
SM
V
BM
-20 V
BM
+0.3
V
Low-Side Fixed Supply Voltage
V
CC
-0.3 20 V
Low-Side Output Voltage
V
LO
-0.3
V
CC
+0.3
V
Logic Supply Voltage
V
DD
-0.3
V
SS
+20
V
Logic Supply Offset Voltage
V
SS
V
CC
-20 V
CC
+0.3
V
Logic Input Voltage (HIN, LIN, SD)
V
IN
V
SS
-0.3 V
DD
+0.3
V
Allowable Offset Supply Voltage Transient
dV
S
/dt
-50V/ns
Package Power Dissipation @25°C
P
D
-1.3W
Junction Temperature
T
J
-40 +150 °C
Storage Temperature
T
S
-55 +150
°C
Parameter Symbol Rating Units
Thermal Impedance, Junction to Ambient
JA
74 °C/W
Parameter Symbol Min Max Units
High-Side Floating Supply Absolute Voltage
V
B
V
S
+15 V
S
+20
V
High-Side Floating Supply Offset Voltage
V
S
- 1200
High-Side Floating Output Voltage
V
HO
V
S
V
B
Middle Floating Supply Absolute Voltage
V
BM
V
SM
+15 V
SM
+20
Middle Floating Supply Offset Voltage
V
SM
-600
Low-Side Fixed Supply Voltage
V
CC
15 20
Low-Side Output Voltage
V
LO
0
V
CC
Logic Supply Voltage
V
DD
V
SS
+3 V
SS
+20
Logic Supply Offset Voltage
V
SS
-5 +5
Logic Input Voltage (HIN, LIN, SD)
V
IN
V
SS
V
DD
