V.23 Compatible Modem

FX604

© 1996 Consumer Microcircuits Limited

13

D/604/3

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.

Units

-0.3

7.0

V

-0.3

V

-30

+30

mA

Current into or out of any other pin

-20

+20

mA

D4 Package

Min.

Max.

Units

Total Allowable Power Dissipation at Tamb = 25°C

800

mW

... Derating

13

mW/°C

Storage Temperature

-55

+125

°C

Operating Temperature

-40

+85

°C

P3 Package

Min.

Max.

Units

Total Allowable Power Dissipation at Tamb = 25°C

800

mW

... Derating

13

mW/°C

Storage Temperature

-55

+125

°C

Operating Temperature

-40

+85

°C

Operating Limits

Correct operation of the device outside these limits is not implied.

Notes

Min.

Max.

Units

3.0

5.5

V

Operating Temperature

-40

+85

°C

Xtal Frequency

1

3.575965

3.583125

MHz

Notes:

1. A Xtal frequency of 3.579545MHz ±0.1% is required for correct FSK operation.