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AD7713AR-REEL7

LC2MOS Loop-Powered Signal Conditioning ADC

Analog Devices 

AD7713

ABSOLUTE MAXIMUM RATINGS*

(TA = 25°C, unless otherwise noted.)

AVDD to AGND . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +12 V

AVDD to DGND . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +12 V

DVDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V

DVDD to DGND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V

AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V

AIN1, AIN2 Input Voltage

to AGND . . . . . . . . . . . . . . . . . . . . . –0.3 V to AVDD + 0.3 V

AIN3 Input Voltage to AGND . . . . . . . . . . . . –0.3 V to +22 V

Reference Input Voltage to AGND . . . –0.3 V to AVDD + 0.3 V

Digital Input Voltage to DGND . . . . . –0.3 V to AVDD + 0.3 V

Digital Output Voltage to DGND . . . –0.3 V to DVDD + 0.3 V

Operating Temperature Range

Commercial (A Version) . . . . . . . . . . . . . . . –40°C to +85°C

Extended (S Version) . . . . . . . . . . . . . . . . . –55°C to +125°C

Storage Temperature Range . . . . . . . . . . . . . –65°C to +150°C

Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C

PDIP Package, Power Dissipation . . . . . . . . . . . . . . . . 450 mW

␪JAThermal Impedance . . . . . . . . . . . . . . . . . . . . . . 105°C/W

Lead Temperature, Soldering (10 sec) . . . . . . . . . . . . 260°C

CERDIP Package, Power Dissipation . . . . . . . . . . . . . 450 mW

␪JAThermal Impedance . . . . . . . . . . . . . . . . . . . . . . . 70°C/W

Lead Temperature, Soldering . . . . . . . . . . . . . . . . . . 300°C

SOIC Package, Power Dissipation . . . . . . . . . . . . . . . . 450 mW

␪JAThermal Impedance . . . . . . . . . . . . . . . . . . . . . . . 75°C/W

Lead Temperature, Soldering

Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . 215°C

Infrared (15 secs) . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C

Power Dissipation (Any Package) to 75°C . . . . . . . . . . 450 mW

*Stresses above those listed under Absolute Maximum Ratings may cause perma-

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions above those listed in the operational

sections of the specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect device reliability.

ORDERING GUIDE

Model

Temperature

Range

Package Option*

AD7713AN

AD7713AR

AD7713AR-REEL

AD7713AR-REEL7

AD7713AQ

AD7713SQ

–40°C to +85°C

–40°C to +85°C

–40°C to +85°C

–40°C to +85°C

–40°C to +85°C

–55°C to +125°C

N-24

RW-24

RW-24

RW-24

Q-24

Q-24

*N = PDIP; Q = CERDIP; RW = SOIC.

1.6mA

TO OUTPUT PIN

100pF

2.1V

200␮A

Figure 1. Load Circuit for Access Time and Bus Relinquish Time

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection. Although the

AD7713 features proprietary ESD protection circuitry, permanent damage may occur on devices

subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended

to avoid performance degradation or loss of functionality.

–6–

REV. D

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