AD9231BCPZ-20 Analog Devices Inc, AD9231BCPZ-20 Datasheet - Page 35

• Manufacturer Part Number: AD9231BCPZ-20
• Description: 12 Bit, 20 MSPS Dual Low Power ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9231BCPZ-20

• Number Of Bits: 12
• Sampling Rate (per Second): 20M
• Data Interface: Serial, SPI™
• Number Of Converters: 2
• Power Dissipation (max): 73.3mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD9231BCPZ-80
AD9231BCPZRL7-80
AD9231BCPZ-65
AD9231BCPZRL7-65
AD9231BCPZ-40
AD9231BCPZRL7-40
AD9231BCPZ-20
AD9231BCPZRL7-20
AD9231-80EBZ
AD9231-65EBZ
AD9231-40EBZ
AD9231-20EBZ
1
2
Z = RoHS Compliant Part.
The exposed paddle (Pin 0) is the only GND connection on the chip and must be connected to the PCB AGND.
1
INDICATOR
SEATING
1.00
0.85
0.80
PLANE
PIN 1
Notes
2
2
2
2
2
2
2
2
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
TOP VIEW
BSC SQ
9.00
Figure 59. 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)
Dimensions shown in millimeters
BSC SQ
0.20 REF
8.75
Rev. A | Page 35 of 36
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
0.05 MAX
0.02 NOM
BSC
0.50
MAX
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.
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
AD9231