AD9540
OUTLINE DIMENSIONS
7.00
BSC SQ
PIN 1
INDICATOR
0.60 MAX
0.60 MAX
37
36
0.30
0.23
0.18
48
1
PIN 1
INDICATOR
TOP
VIEW
6.75
BSC SQ
EXPOSED
PAD
(BOTTOM VIEW)
5.25
5.10 SQ
4.95
1.00 12° MAX
0.85
0.80
SEATING
PLANE
0.50
0.40
25
12
0.30
24
13
0.80 MAX
0.65 TYP
0.50 BSC
0.05 MAX
0.02 NOM
0.20 REF
COPLANARITY
0.08
5.50
REF
COMPLIANT TO JEDEC STANDARDS MO-220-VKKD-2
Figure 45. 48-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
7 mm × 7 mm Body, Very Thin Quad
(CP-48-1)
Dimensions shown in millimeters
0.25 MIN
ORDERING GUIDE
Model
Temperature Range
AD9540BCPZ1
−40°C to +85°C
AD9540BCPZ-REEL71 −40°C to +85°C
AD9540/PCB
AD9540-VCO/PCB
Package Description
48-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
48-Lead Lead Frame Chip Scale Package [LFCSP_VQ] Tape and Reel
Evaluation Board
Evaluation Board
Package Option
CP-48-1
CP-48-1
1 Z = Pb-free part.
©2006 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D04947-0-2/06(A)
Rev. A | Page 32 of 32