Datasheet

AD9889B
Rev. A | Page 11 of 12
OUTLINE DIMENSIONS
COMPLIANT TO JEDEC STANDARDS MS-026-BEC
1.45
1.40
1.35
0.15
0.05
0.20
0.09
0.10
COPLANARITY
VIEW A
ROTATED 90° CCW
SEATING
PLANE
7°
3.5°
0°
61
60
1
80
20
41
21
40
VIEW A
1.60
MAX
0.75
0.60
0.45
16.20
16.00 SQ
15.80
14.20
14.00 SQ
13.80
0.65
BSC
LEAD PITCH
0.38
0.32
0.22
TOP VIEW
(PINS DOWN)
PIN 1
051706-A
Figure 5. 80-Lead Low Profile Quad Flat Package [LQFP]
(ST-80-2)
Dimensions shown in millimeters
PIN 1
INDICATOR
TOP
VIEW
8.75
BSC SQ
9.00
BSC SQ
1
64
16
17
49
48
32
33
0.50
0.40
0.30
0.50 BSC
0.20 REF
12° MAX
0.80 MAX
0.65 TYP
1.00
0.85
0.80
7.50
REF
0.05 MAX
0.02 NOM
0.60 MAX
0.60 MAX
*
4.85
4.70 SQ
4.55
EXPOSED PAD
(BOTTOM VIEW)
*
COMPLIANT TO JEDEC STANDARDS MO-220-VMMD-4
EXCEPT FOR EXPOSED PAD DIMENSION
082908-B
SEATING
PLANE
PIN 1
INDICATOR
0.30
0.25
0.18
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
Figure 6. 64-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
9 mm × 9 mm Body, Very Thin Quad
(CP-64-1)
Dimensions shown in millimeters