AD7394/AD7395

–5–

REV. 0

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 AD7394/AD7395 features proprietary ESD protection circuitry, permanent dam-

age may occur on devices subjected to high energy electrostatic discharges. Therefore, proper

ESD precautions are recommended to avoid performance degradation or loss of functionality.

WARNING!

ESD SENSITIVE DEVICE

ABSOLUTE MAXIMUM RATINGS*

Logic Inputs to GND . . . . . . . . . . . . . . . . . . . . . –0.3 V, +8 V

θ

JA

Thermal Resistance

θ

JA

14-Lead Plastic DIP Package (N-14) . . . . . . . . . . 103

°C/W

14-Lead SOIC Package (R-14) . . . . . . . . . . . . . . . 158

°C/W

14-Lead Thin Shrink Surface Mount (RU-14) . . . 180

°C/W

°C

ORDERING GUIDE

Res

Temperature

Package

Package

Model

(LSB)

Range

Description

Options

AD7394AN

12

–40

°C to +85°C

14-Lead P-DIP

N-14

AD7394AR

12

–40

°C to +85°C

14-Lead SOIC

R-14

AD7395AN

10

–40

°C to +125°C

14-Lead P-DIP

N-14

AD7395AR

10

–40

°C to +125°C

14-Lead SOIC

R-14

AD7395ARU

10

–40

°C to +85°C

14-Lead Thin Shrink Small Outline Package (TSSOP)

RU-14

The AD7394/AD7395 contains 709 transistors. The die size measures 70 mil

× 99 mil.

Operating Temperature Range . . . . . . . . . . . –40

°C to +85°C

AD7395AR and AD7395AN Only . . . . . . –40

°C to +125°C

Storage Temperature Range . . . . . . . . . . . . –65

°C to +150°C

Lead Temperature

N-14 (Soldering, 10 sec) . . . . . . . . . . . . . . . . . . . . . . +300

°C

R-14 (Vapor Phase, 60 sec) . . . . . . . . . . . . . . . . . . . . +215

°C

RU-14 (Infrared, 15 sec) . . . . . . . . . . . . . . . . . . . . . . +224

°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 sections of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

Table II. AD7394 Serial Input Register Data Format, Data Is Loaded in MSB-First Format

MSB

LSB

B11

B10

B9

B8

B7

B6

B5

B4

B3

B2

B1

B0

AD7394

D11

D10

D9

D8

D7

D6

D5

D4

D3

D2

D1

D0

Table III. AD7395 Serial Input Register Data Format, Data Is Loaded in MSB-First Format

MSB

LSB

B9

B8

B7

B6

B5

B4

B3

B2

B1

B0

AD7395

D9

D8

D7

D6

D5

D4

D3

D2

D1

D0