V.23 Compatible Modem
FX604
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
D4 Package
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
P3 Package
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
)
Operating Temperature
Xtal Frequency
-40
3.575965
+85
3.583125
°C
MHz
1
Notes:
1. A Xtal frequency of 3.579545MHz ±0.1% is required for correct FSK operation.
ã 1996 Consumer Microcircuits Limited
13
D/604/3
CMLMICRO [ CML MICROCIRCUITS ]
