CMX989 Datasheet, PDF (25/31 Pages) CML Microcircuits – CDPD MAC and Data Pump Processor

CDPD MAC and Data Pump Processor
1.7 Performance Specification
1.7.1 Electrical Performance
1.7.1.1 Absolute Maximum Ratings
Exceeding these maximum ratings can result in damage to the device.
Supply (V_DD - V_SS)
Voltage on any pin to V_SS
Current into or out of V_DD and V_SS pins
Current into or out of any other pin
Min.
-0.3
-0.3
-30
-20
CMX989
Max.
7.0
V_DD + 0.3
+30
+20
Units
V
V
mA
mA
E1 Package
Total Allowable Power Dissipation at Tamb = 25°C
... Derating
Storage Temperature
Operating Temperature
Min.
-55
-40
Max.
400
5.3
+125
+85
Units
mW
mW/°C
°C
°C
1.7.1.2 Operating Limits
Correct operation of the device outside these limits is not implied.
Supply (V_DD - V_SS)
Operating Temperature
Xtal Frequency
Notes
Min.
2.7
-40
4.9149
Max.
5.5
+85
4.9155
Units
V
°C
MHz
© 2001 Consumer Microcircuits Limited
25
D/989/2