Datasheet

ADuC845/ADuC847/ADuC848 Data Sheet
Rev. C | Page 104 of 108
OUTLINE DIMENSIONS
COMPLIANT TO JEDEC STANDARDS MO-112-AC-1
SEATING
PLANE
VIEW A
2.45
MAX
1.03
0.88
0.73
TOP VIEW
(PINS DOWN)
1
39
40
13
14
27
26
52
PIN 1
14.15
13.90 SQ
13.65
7.80
REF
10.20
10.00 SQ
9.80
0.38
0.22
0.25
MIN
2.10
2.00
1.95
7°
0°
0.10
COPLANARITY
VIEW A
ROTATED 90° CCW
10°
6°
2°
0.23
0.11
0.65 BSC
LEAD PITCH
LEAD WIDTH
Figure 81. 52-Lead Metric Quad Flat Package [MQFP]
(S-52-2)
Dimensions shown in millimeters
COMPLIANT TO JEDEC STANDARDS MO-220-VLLD-2
TOP VIEW
SIDE VIEW
1
56
14
15
43
42
28
29
0.50
0.40
0.30
0.30
0.23
0.18
0.20 REF
12° MAX
1.00
0.85
0.80
6.50 REF
SEATING
PLANE
0.60 MAX
0.60
MAX
COPLANARITY
0.08
0.05 MAX
0.02 NOM
0.25 MIN
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
PIN 1
INDICATOR
8.10
8.00 SQ
7.90
7.85
7.75 SQ
7.65
0.50
BSC
BOTTOM VIEW
EXPOSED
PAD
PIN 1
INDICATOR
06-07-2012-A
0.80 MAX
0.65 TYP
6.25
6.10 SQ
5.95
Figure 82. 56-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
8 mm × 8 mm Body, Very Thin Quad
(CP-56-1)
Dimensions shown in millimeters