AD7322 Analog Devices, AD7322 Datasheet - Page 33

• Manufacturer Part Number: AD7322
• Description: Software Selectable True Bipolar Input, 2-Channel, 12-Bit Plus Sign ADC
• Manufacturer: Analog Devices

Specifications of AD7322

• Resolution (bits): 13bit
• # Chan: 2
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Bip,Diff-Uni,SE-Uni
• Ain Range: Bip (Vref),Bip (Vref) x 2,Bip (Vref) x 4,Bip 10V,Bip 2.5V,Bip 5.0V,Uni (Vref) x 4,Uni 10V
• Adc Architecture: SAR
• Pkg Type: SOP

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7322BRUZ
AD7322BRUZ-REEL
AD7322BRUZ-REEL7
EVAL-AD7322CBZ
EVAL-CONTROL BRD2Z
1
2
3
Z = RoHS Compliant Part.
This can be used as a standalone evaluation board or in conjunction with the EVAL-
This board is a complete unit allowing a PC to control and communicate with
evaluation kit, the particular ADC evaluation board (for example, EVAL-AD7322CBZ),
evaluation board data sheet for more information.
1
2
3
COPLANARITY
1.05
1.00
0.80
PIN 1
0.10
4.50
4.40
4.30
0.15
0.05
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Figure 54. 14-Lead Thin
14
1
0.65 BSC
0.30
0.19
COMPLIANT TO JEDEC STANDARDS MO-153-AB-1
5.10
5.00
4.90
Dimensio
8
7
BSC
Rev. A | Page 33 of 36
6.40
SEATING
PLANE
1.20
MAX
Shrink Small Outline Package [TSSOP]
ns show in millimeters
all Analog
(RU-14)
the EV
CON
0.20
0.09
TROL board for evaluation/demonstration purposes.
Device
AL-CONTR
Package Description
14-Lead TSSOP
14-Lead TSSOP
14-Lead TSSOP
Evaluation Board
Controller Board
8°
0°
s evaluation boards ending
OL BRD2Z, and a 12 V tra
0.75
0.60
0.45
nsformer must be o
in the CB designators. T
Package Option
RU-14
RU-14
RU-14
rder
ed. See the relevant
o order a complete
AD7322