AD7490BRU(RevA) データシートの表示（PDF） - Analog Devices

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AD7490BRU
(Rev.:RevA)

16-Channel, 1 MSPS, 12-Bit ADC with Sequencer in 28-Lead TSSOP

Analog Devices 

OUTLINE DIMENSIONS

28-Lead Thin Shrink Small Outline Package [TSSOP]

(RU-28)

Dimensions shown in millimeters

9.80

9.70

9.60

28

1

PIN 1

0.15

0.05

COPLANARITY

0.10

0.65

BSC

0.30

0.19

15

4.50

4.40

4.30

6.40 BSC

14

1.20

MAX

8؇

0.75

0.20

0؇

SEATING 0.09

PLANE

0.60

0.45

COMPLIANT TO JEDEC STANDARDS MO-153AE

AD7490

32-Lead Frame Chip Scale Package [LFCSP]

(CP-32)

Dimensions shown in millimeters

5.00

BSC SQ

0.60 MAX

0.60 MAX

PIN 1

INDICATOR

TOP

VIEW

4.75

BSC SQ

0.50

BSC

25

24

32 1

BOTTOM

VIEW

0.50

0.40

1716

8

9

0.30

12؇ MAX

1.00

0.90

0.80

SEATING

PLANE

0.70 MAX

3.50

0.65 NOM

REF

0.05 MAX

0.02 NOM

0.30

0.23 0.25 REF

0.18

COPLANARITY

0.08

COMPLIANT TO JEDEC STANDARDS MO-220-VHHD-2

PIN 1

INDICATOR

3.25

3.10 SQ

2.95

REV. A

–21–

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