AD9231 Analog Devices, Inc., AD9231 Datasheet - Page 4

• Manufacturer Part Number: AD9231
• Description: 12-bit, 20/40/65/80 Msps, 1.8v Dual Analog-to-digital Converter
• Manufacturer: Analog Devices, Inc.

AD9231
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD9231BCPZ-80
AD9231BCPZRL7–80
AD9231BCPZ-65
AD9231BCPZRL7–65
AD9231BCPZ-40
AD9231BCPZRL7–40
AD9231BCPZ-20
AD9231BCPZRL7–20
AD9231Z-80EB
AD9231Z-65EB
AD9231Z-40EB
AD9231Z-20EB
1
2
©2009 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Z = Pb-free part.
The exposed paddle is the only GND connection on the chip and must be connected to the PCB AGND.
1
1
1
1
1 2
1,2
1,2
1,2
INDICATOR
1,2
1,2
1,2
1,2
SEATING
1.00
0.85
0.80
PLANE
PIN 1
12° MAX
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
PR08121-0-4/09(PrC)
TOP VIEW
BSC SQ
9.00
Figure 3. 64-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
0.30
0.23
0.18
COMPLIANT TO JEDEC STANDARDS MO-220-VMMD-4
0.80 MAX
0.65 TYP
9 mm × 9 mm Body, Very Thin Quad (CP-64-4)
Package Description
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
64-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
Evaluation Board
Evaluation Board
Evaluation Board
Evaluation Board
Dimensions shown in millimeters
BSC SQ
0.20 REF
8.75
Rev. PrC | Page 4 of 4
0.05 MAX
0.02 NOM
BSC
MAX
0.50
0.50
0.40
0.30
0.60
48
33
32
49
0.60 MAX
(BOTTOM VIEW)
EXPOSED PAD
7.50
REF
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
Preliminary Technical Data
64
17
16
1
6.35
6.20 SQ
6.05
0.25 MIN
PIN 1
INDICATOR
Package Option
CP-64-4
CP-64-4
CP-64-4
CP-64-4
CP-64-4
CP-64-4
CP-64-4
CP-64-4