
AD1990
OUTLINE DIMENSIONS
Rev. 0 | Page 16 of 16
0.25 MIN
COMPLIANT TO JEDEC STANDARDS MO-220-VMMD-4
PIN 1
TOP
VIEW
8.75
BSC SQ
9.00
BSC SQ
1
64
16
17
49
48
32
33
0.45
0.40
0.35
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
EXPOSED PAD
(BOTTOM VIEW)
0.30
0.25
0.18
SEATING
PLANE
PIN 1
INDICATOR
7.25
7.10 SQ
6.95
1
Figure 27. 64-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
9 mm × 9 mm Body, Very Thin Quad
(CP-64-3)
Dimensions shown in millimeters
ORDERING GUIDE
Model
AD1990ACPZ
1
AD1990ACPZRL
1
AD1990ACPZRL7
1
EVAL-AD1990EB
1
Z = Pb-free part.
Temperature Range
40°C to +85°C
40°C to +85°C
40°C to +85°C
Package Description
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ), 13” Tape and Reel
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ), 7” Tape and Reel
Evaluation Board
Package Option
CP-64-3
CP-64-3
CP-64-3
2006 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D05380-0-4/06(0)