ADMP421

Rev. 0 | Page 13 of 16

OUTLINE DIMENSIONS

1.50

2.80

BOTTOM VIEW

TOP VIEW

SIDE VIEW

REFERENCE

CORNER

4.10

4.00

3.90

3.10

3.00

2.90

12

3

4

5

0.90

2.48

REF

0.72 REF

3.54 REF

1.05 REF

2.05

3.80

0.70

0.30 REF

0.25 DIA.

(THRU HOLE)

1.10 DIA.

1.70 DIA.

0.95 REF

0.35

0.35

0.30 REF

0.30 REF

1.10

1.00

0.90

0.24 REF

(Pins 1, 2, 4, 5)

0.30 REF

Figure 14. 5-Terminal Chip Array Small Outline No Lead Cavity [LGA_CAV]

4 mm × 3 mm Body

(CE-5-1)

Dimensions shown in millimeters

12.30

12.00

11.70

NOTES:

2. POCKET POSITION RELATIVE TO SPROCKET HOLE

MEASURED AS TRUE POSITION OF POCKET, NOT

POCKET HOLE.

3.40

1.50 MIN

DIA

8.00

4.00

1

1.60 MAX

1.50 NOM

A

A

SECTION A-A

2.05

2

2.00

1.95

0.20

MAX

1.30

0.35

0.30

0.25

4.16

1.85

1.75

1.65

5.55

2

5.50

5.45

DETAIL A

0.50 R

0.25

0.25

DETAIL A

Figure 15. LGA_CAV Tape and Reel Outline Dimensions

Dimensions shown in millimeters

ORDERING GUIDE

Model1

Temperature Range

Package Description

Package Option

Ordering Quantity

ADMP421ACEZ-RL

−40°C to +70°C

5-Terminal LGA_CAV, 13”Tape and Reel

CE-5-12

5,000

ADMP421ACEZ-RL7

−40°C to +70°C

5-Terminal LGA_CAV, 7”Tape and Reel

CE-5-12

1,000

EVAL-ADMP421Z

Evaluation Board