ADMC331BST View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

ADMC331BST

Single Chip DSP Motor Controller

Analog Devices 

ADMC331

OUTLINE DIMENSIONS

Dimensions shown in inches and (mm).

80-Lead Plastic Thin Quad Flatpack (TQFP)

(ST-80)

0.640 (16.25)

0.620 (15.75)

0.063 (1.60)

MAX

0.553 (14.05)

0.549 (13.95)

0.030 (0.75)

0.020 (0.50)

0.486 (12.35) TYP

80

61

1

60

SEATING

PLANE

TOP VIEW

(PINS DOWN)

0.004

(0.10)

MAX

0.006 (0.15)

0.002 (0.05)

0.057 (1.45)

0.053 (1.35)

20

21

0.029 (0.73)

0.022 (0.57)

41

40

0.014 (0.35)

0.010 (0.25)

–36–

REV. B

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