AD7265 Analog Devices, AD7265 Datasheet - Page 27

• Manufacturer Part Number: AD7265
• Description: Differential/Single-Ended Input, Dual 1 MSPS, 12-Bit, 3-Channel SAR A/D Converter
• Manufacturer: Analog Devices

Specifications of AD7265

• Resolution (bits): 12bit
• # Chan: 12
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: Uni (Vref),Uni (Vref) x 2
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7265BCP
AD7265BCPZ
AD7265BCPZ-REEL7
AD7265BCPZ-REEL
AD7265BSUZ
AD7265BSUZ-REEL7
AD7265BSUZ-REEL
EVAL-AD7265CB
EVAL-CONTROL BRD2
1
2
3
Z = Pb-free part.
This can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL board for evaluation/demonstration purposes.
This board is a complete unit allowing a PC to control and communicate with all Analog Devices, Inc. evaluation boards ending in the CB designators. To order a
complete evaluation kit, the particular ADC evaluation board (such as, EVAL-AD7265CB), the EVAL-CONTROL BRD2, and a 12 V transformer must be ordered. See the
relevant evaluation board technical note for more information.
1
1
2
1
1
1
1
3
INDICATOR
1.00
0.85
0.80
PIN 1
Temperature Range
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
12° MAX
1.05
1.00
0.95
ROTATED 90° CCW
SEATING
PLANE
0.15
0.05
VIEW A
SEATING
PLANE
Figure 47. 32-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
BSC SQ
VIEW
TOP
5.00
Figure 48. 32-Lead Thin Plastic Quad Flat Package [TQFP]
0° MIN
COMPLIANT TO JEDEC STANDARDS MO-220-VHHD-2
0.80 MAX
0.65 TYP
0.30
0.23
0.18
5 mm × 5 mm Body, Very Thin Quad (CP-32-2)
COMPLIANT TO JEDEC STANDARDS MS-026ABA
0.08 MAX
COPLANARITY
0.20
0.09
Dimensions shown in millimeters
Dimensions shown in millimeters
3.5°
7°
0°
BSC SQ
4.75
0.20 REF
Rev. A | Page 27 of 28
0.75
0.60
0.45
Package Description
32-Lead LFCSP_VQ
32-Lead LFCSP_VQ
32-Lead LFCSP_VQ
32-Lead LFCSP_VQ
32-Lead TQFP
32-Lead TQFP
32-Lead TQFP
Evaluation Board
Control Board
0.05 MAX
0.02 NOM
(SU-32-2)
MAX
1.20
0.60 MAX
COPLANARITY
VIEW A
BSC
0.50
0.40
0.30
0.50
0.08
1
8
32
9
LEAD PITCH
24
17
BSC
16
0.80
25
PIN 1
(BOTTOM VIEW)
0.60 MAX
9.00 BSC SQ
(PINS DOWN)
TOP VIEW
EXPOSED
PAD
0.45
0.37
0.30
32
9
25
16
1
8
3.50 REF
24
17
BSC SQ
7.00
3.25
3.10 SQ
2.95
0.25 MIN
PIN 1
INDICATOR
Package Option
CP-32-2
CP-32-2
CP-32-2
CP-32-2
SU-32-2
SU-32-2
SU-32-2
AD7265