44-Lead Metric Quad Flat Package [MQFP]
(S-44)
Dimensions shown in millimeters
13.45
13.20 SQ
12.95
1.03
0.88
0.73
2.45
MAX
33
23
8
0.8
34
22
SEATING
PLANE
10.20
10.00 SQ
9.80
TOP VIEW
(PINS DOWN)
7 VIEW A
0
2.20
2.00
1.80
PIN 1
44
12
0.25 MAX
0.10 MIN
1
11
COPLANARITY
0.10
0.45
0.29
0.80
BSC
VIEW A
ROTATED 90 CCW
COMPLIANT TO JEDEC STANDARDS MO-112-AB
48-Lead Low Profile Quad Flat Package [LQFP]
(ST-48)
Dimensions shown in millimeters
0.75
0.60
0.45
9.00 BSC
SQ
1.60
MAX
37
48
36
1
PIN 1
SEATING
PLANE
10
6
2
7.00
BSC SQ
TOP VIEW
(PINS DOWN)
1.45
1.40
1.35
0.20
0.09
VIEW A
7
3.5
0
25
12
0.15
0.05
13
24
SEATING
PLANE
0.08 MAX
COPLANARITY
0.27
0.22
0.17
0.50
BSC
VIEW A
ROTATED 90 CCW
COMPLIANT TO JEDEC STANDARDS MS-026BBC
REV. A