DSDATA2 datasheet(8/32 Pages) AD

8 / 32 page

AD1939

Data Sheet

Rev. E | Page 8 of 32

ABSOLUTE MAXIMUM RATINGS

Table 8.

Parameter

Rating

Analog (AVDD)

−0.3 V to +3.6 V

Digital (DVDD)

−0.3 V to +3.6 V

VSUPPLY

−0.3 V to +6.0 V

Input Current (Except Supply Pins)

±20 mA

Analog Input Voltage (Signal Pins)

–0.3 V to AVDD + 0.3 V

Digital Input Voltage (Signal Pins)

−0.3 V to DVDD + 0.3 V

Operating Temperature Range (Case)

−40°C to +125°C

Storage Temperature Range

−65°C to +150°C

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

THERMAL RESISTANCE

θJA represents thermal resistance, junction-to-ambient;

θJC represents the thermal resistance, junction-to-case.

All characteristics are for a 4-layer board.

Table 9. Thermal Resistance

Package Type

θJA

θJC

Unit

64-Lead LQFP

11.1

°C/W

ESD CAUTION

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