AD7452 Analog Devices, AD7452 Datasheet - Page 25

• Manufacturer Part Number: AD7452
• Description: Differential Input, 555 kSPS, 12-Bit A/D Converter in 8-Lead SOT-23
• Manufacturer: Analog Devices

Specifications of AD7452

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 555kSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni
• Ain Range: (2Vref) p-p
• Adc Architecture: SAR
• Pkg Type: SOT

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7452BRT-R2
AD7452BRT-REEL7
EVAL-AD7452CB
EVAL-CONTROL BRD2
1
2
3
4
Linearity error here refers to integral nonlinearity error.
RT = SOT-23.
This can be used as a standalone evaluation board or in conjunction with the evaluation board controller for evaluation/demonstration purposes.
Evaluation board controller. This board is a complete unit allowing a PC to control and communicate with all Analog Devices’ evaluation boards ending in the CB
designator. For a complete evaluation kit, you need to order the ADC evaluation board, i.e., EVAL-AD7452CB, the EVAL-CONTROL BRD2, and a 12 V ac transformer. See
the see the AD7452 application note that accompanies the evaluation kit for more information.
3
4
Temperature Range
–40°C to +85°C
–40°C to +85°C
0.15 MAX
1.60 BSC
1.30
1.15
0.90
PIN 1
Figure 43. 8-Lead Small Outline Transistor Package [SOT-23]
1
8
0.38
0.22
COMPLIANT TO JEDEC STANDARDS MO-178BA
2.90 BSC
7
2
BSC
1.95
Dimensions shown in millimeters
3
6
4
5
Rev. B | Page 25 of 28
0.65 BSC
1.45 MAX
SEATING
PLANE
2.80 BSC
Linearity Error (LSB)
± 1
± 1
(RT-8)
0.22
0.08
8°
4°
0°
1
0.60
0.45
0.30
Package Option
RT-8
RT-8
Evaluation Board
Controller Board
2
Branding
C07
C07
AD7452