CMX993 Datasheet, PDF (20/26 Pages) CML Microcircuits – Programmable 30dB Output Gain Range

Quadrature Modulator
8 Performance Specification
8.1 Electrical Performance
For a definition of voltage and reference signals see Table 2.
8.1.1 Absolute Maximum Ratings
Exceeding these maximum ratings can result in damage to the device.
Supply (AV_DD - AV_SS) or (DV_DD - DV_SS)
Voltage on any pin to AV_{SS or} DV_SS
Voltage between AV_SS and DV_SS
Current into or out of DVSS, AVDD or DVDD pins
Current into or out of AV_SS (VEE, exposed metal pad)
Current into or out of any other pin
Min.
-0.3
-0.3
-50
-75
-200
-30
CMX993/CMX993W
Max.
+4.0
V_DD + 0.3
+50
+75
+200
+30
Units
V
V
mV
mA
mA
mA
Q3 Package
Total Allowable Power Dissipation at Tamb = 25°C
... Derating (see Note below)
Storage Temperature
Operating Temperature
Min.
-
-
-55
-40
Max.
1750
17.5
+125
+85
Units
mW
mW/°C
°C
°C
Note: Junction-to-ambient thermal resistance is dependent on board layout and mounting
arrangements. The derating factor stated will be better than this with good connection between the
device and a ground plane or heat sink.
8.1.2 Operating Limits
Supply (AV_DD – AV_SS) and (DV_DD – DV_SS)
IO Supply (V_DDIO – DV_SS)
Operating Temperature (see Note above)
Notes
Min.
3.0
1.6
-40
Max.
3.6
3.6
+85
Units
V
V
°C
 2013 CML Microsystems Plc
20
D/993/10