AD7266 Analog Devices, AD7266 Datasheet - Page 27

• Manufacturer Part Number: AD7266
• Description: Differential/Single-Ended Input, Dual, Simultaneous Sampling, 2 MSPS, 12-Bit, 3-Channel SAR A/D Converter
• Manufacturer: Analog Devices

Specifications of AD7266

• Resolution (bits): 12bit
• # Chan: 12
• Sample Rate: 2MSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: (2Vref) p-p,(Vref) p-p,2.5V p-p,5V p-p,Uni (Vref),Uni (Vref) x 2,Uni 2.5V,Uni 5.0V
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7266BCPZ
AD7266BCPZ-REEL7
AD7266BCPZ-REEL
AD7266BSUZ
AD7266BSUZ-REEL7
AD7266BSUZ-REEL
EVAL-AD7266EDZ
EVAL-CED1Z
1
2
3
The EVAL-CED1Z controller board allows a PC to control and communicate with all Analog Devices evaluation boards whose model numbers end in ED.
Z = RoHS Compliant Part.
The EVAL-AD7266CB can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL Board for evaluation/demonstration purposes.
1, 2, 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
12° MAX
1.05
1.00
0.95
SEATING
PLANE
ROTATED 90° CCW
0.15
0.05
VIEW A
BSC SQ
SEATING
PLANE
VIEW
TOP
5.00
Figure 47. 32-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
0.80 MAX
0.65 TYP
0° MIN
0.30
0.23
0.18
COMPLIANT TO JEDEC STANDARDS MO-220-VHHD-2
COMPLIANT TO JEDEC STANDARDS MS-026-AB A
Figure 48. 32-Lead Thin Quad Flat Package [TQFP]
5 mm × 5 mm Body, Very Thin Quad (CP-32-2)
0.08 MAX
COPLANARITY
0.20
0.09
3.5°
BSC SQ
7°
0°
Dimensions shown in millimeters
Dimensions shown in millimeters
4.75
0.20 REF
Package Description
32-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
32-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
32-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
32-Lead Thin Quad Flat Package (TQFP)
32-Lead Thin Quad Flat Package (TQFP)
32-Lead Thin Quad Flat Package (TQFP)
Evaluation Board
Control Board
0.75
0.60
0.45
Rev. B | Page 27 of 28
0.05 MAX
0.02 NOM
MAX
1.20
(SU-32-2)
0.60 MAX
COPLANARITY
BSC
0.50
0.40
0.30
VIEW A
0.50
0.08
1
8
32
9
LEAD PITCH
24
17
16
25
BSC
0.80
PIN 1
(BOTTOM VIEW)
0.60 MAX
9.00 BSC SQ
(PINS DOWN)
TOP VIEW
EXPOSED
3.50 REF
PAD
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
0.45
0.37
0.30
9
32
16
25
1
8
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
SU-32-2
SU-32-2
SU-32-2
AD7266