Call Progress Tone Detector
FX643
1.7
Performance Specification
1.7.1 Electrical Performance
Absolute Maximum Ratings
Exceeding these maximum ratings can result in damage to the device.
Min.
Max.
7.0
VDD + 0.3
+30
Units
V
V
mA
mA
Supply (VDD - VSS
)
-0.3
-0.3
-30
-20
Voltage on any pin to VSS
Current into or out of VDD and VSS pins
Current into or out of any other pin
+20
P1 and D4 Packages
Total Allowable Power Dissipation at Tamb = 25°C
... Derating
Storage Temperature
Operating Temperature
Min.
Max.
800
13
+125
+85
Units
mW
mW/°C
°C
-55
-40
°C
Operating Limits
Correct operation of the device outside these limits is not implied.
Notes
Min.
3.0
Max.
5.5
Units
V
Supply (VDD - VSS
)
Xtal Frequency
3.57
3.59
MHz
ã 1996 Consumer Microcircuits Limited
9
D/643/4
CMLMICRO [ CML MICROCIRCUITS ]
