AD7398BR-REEL7 View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

AD7398BR-REEL7

Quad, Serial-Input 12-Bit/10-Bit DACs

Analog Devices 

3.0

AD7398/AD7399

2.5 VDD = +5V

VSS = –5V

2.0

1.5

1.0

0.5

0

–50

0

50

100

150

TEMPERATURE – ؇C

TPC 17. Supply Current vs. Temperature

36

AD7398/AD7399

VDD = +5V

35 VSS = –5V

34

33

32

31

–60 –40 –20

0 20 40 60 80 100 120 140

TEMPERATURE – ؇C

TPC 18. Shutdown Current vs. Temperature

1.0

0.75

AD7398

SAMPLE SIZE = 135

VREF = 2.5V

AD7398/AD7399

0.5

CODE = FFFH

0.25

CODE = 000H

0

0

100

200

300

400

500

600

HOURS OF OPERATION AT 150؇C

TPC 19. AD7398 Long-Term Drift

REV. 0

–11–

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