AD7652 Analog Devices, AD7652 Datasheet - Page 26

• Manufacturer Part Number: AD7652
• Manufacturer: Analog Devices

Specifications of AD7652

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 500kSPS
• Interface: Par,Ser,SPI
• Analog Input Type: Diff-Uni
• Ain Range: Uni (Vref),Uni 2.5V
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

AD7652
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7652AST
AD7652ASTRL
AD7652ACP
AD7652ACPRL
EVAL-AD7652CB
EVAL-CONTROL BRD2
1
2
This board can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL BRD2 for evaluation/demonstration purposes.
This board allows a PC to control and communicate with all Analog Devices evaluation boards ending in the CB designators.
1
1.00
0.85
0.80
2
12° MAX


SEATING
PLANE
1.45
1.40
1.35
PIN 1
INDICATOR
0.15
0.05
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
BSC SQ
ROTATED 90 ° CCW
VIEW
7.00
TOP
SEATING
PLANE
VIEW A
10°
Figure 40. 48-Lead Frame Chip Scale Package (LFCSP) [CP-48]
6°
2°
0.50 BSC
0.80 MAX
0.65 TYP
0.10 MAX
COPLANARITY
Figure 39. 48-Lead Quad Flatpack (LQFP) [ST-48]
COMPLIANT TO JEDEC STANDARDS MO-220-VKKD-2
COMPLIANT TO JEDEC STANDARDS MS-026BBC
0.20
0.09
3.5°
7°
0°
BSC SQ
0.20 REF
Dimensions shown in millimeters
Dimensions shown in millimeters
SEATING
6.75
PLANE
0.75
0.60
0.45
Rev. 0 | Page 26 of 28
0.05 MAX
0.02 NOM
0.60 MAX
0.50
0.40
0.30
COPLANARITY
Package Description
Quad Flatpack (LQFP)
Quad Flatpack (LQFP)
Lead Frame Chip Scale (LFCSP)
Lead Frame Chip Scale (LFCSP)
Evaluation Board
Controller Board
1.60
MAX
0.08
VIEW A
36
25
37
24
0.60 MAX
12
0.50
BSC
1
48
13
BOTTOM
5.50
REF
VIEW
(PINS DOWN )
PIN 1
TOP VIEW
9.00 BSC
SQ
0.30
0.23
0.18
13
Preliminary Technical Data
48
PADDLE CONNECTED TO AGND.
THIS CONNECTION IS NOT
REQUIRED TO MEET THE
ELECTRICAL PERFORMANCES
12
1
37
24
0.27
0.22
0.17
25
36
5.25
5.10 SQ
4.95
BSC SQ
PIN 1
INDICATOR
0.25 MIN
7.00
Package Option
ST-48
ST-48
CP-48
CP-48