Datasheet

AD7938/AD7939 Data Sheet
Rev. C | Page 32 of 36
OUTLINE DIMENSIONS
3.25
3.10 SQ
2.95
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
COMPLIANT TO JEDEC STANDARDS MO-220-VHHD-2
1
32
8
9
25
24
17
16
COPLANARITY
0.08
3.50 REF
0.50
BSC
PIN 1
INDICATOR
PIN 1
INDICATOR
0.30
0.25
0.18
0.20 REF
12° MAX
0.80 MAX
0.65 TYP
1.00
0.85
0.80
0.05 MAX
0.02 NOM
S
EATING
PLANE
0.50
0.40
0.30
5.00
BSC SQ
4.75
BSC SQ
0.60 MAX
0.60 MAX
0.25 MIN
05-25-2011-A
TOP VIEW
EXPOSED
PAD
BOTTOM VIEW
Figure 47. 32-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
5 mm × 5 mm Body, Very Thin Quad
(CP-32-2)
Dimensions shown in millimeters
COMPLIANT TO JEDEC STANDARDS MS-026-ABA
0.45
0.37
0.30
0.80
BSC
LEAD PITCH
7.00
BSC SQ
9.00 BSC SQ
1
24
25
32
8
9
17
16
1.20
MAX
0.75
0.60
0.45
1.05
1.00
0.95
0.20
0.09
0.08 MAX
COPLANARITY
SEATING
PLANE
0° MIN
7°
3.5°
0°
0.15
0.05
VIEW A
ROTATED 90° CCW
VIEW A
PIN 1
TOP VIEW
(PINS DOWN)
020607-A
Figure 48. 32-Lead Thin Plastic Quad Flat Package [TQFP]
(SU-32-2)
Dimensions shown in millimeters