AD7933 Analog Devices, AD7933 Datasheet - Page 30

• Manufacturer Part Number: AD7933
• Description: 4-Channel, 1.5 MSPS, 10-Bit Parallel ADC with a Sequencer
• Manufacturer: Analog Devices

Specifications of AD7933

• Resolution (bits): 10bit
• # Chan: 4
• Sample Rate: 1.5MSPS
• Interface: Byte,Par
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: (2Vref) p-p,5V p-p,Uni (Vref),Uni (Vref) x 2,Uni 2.5V,Uni 5.0V
• Adc Architecture: SAR
• Pkg Type: SOP

AD7933/AD7934
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7933BRU
AD7933BRU-REEL
AD7933BRU-REEL7
AD7933BRUZ
AD7933BRUZ-REEL7
AD7934BRU
AD7934BRU-REEL
AD7934BRU-REEL7
AD7934BRUZ
AD7934BRUZ-REEL7
EVAL-AD7933CB
EVAL-AD7934CB
EVAL-CONTROL-BRD2
1
2
3
4
Linearity error here refers to integral linearity error.
Z = Pb-free part.
This can be used as a standalone evaluation board or in conjunction with the Evaluation Board Controller for evaluation/demonstration purposes.
The evaluation board controller is a complete unit that allows a PC to control and communicate with all Analog Devices evaluation boards ending in the letters CB.
The following needs to be ordered to obtain a complete evaluation kit: the ADC evaluation board (for example, EVAL-AD7934CB), the EVAL-CONTROL-BRD2, and a
12 V ac transformer. See the relevant evaluation board data sheet for more details.
2
2
3
3
2
2
4
Temperature Range
−40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
−40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
COPLANARITY
0.15
0.05
PIN 1
0.10
Figure 45. 28-Lead Thin Shrink Small Outline Package [TSSOP]
2 8
1
COMPLIANT TO JEDEC STANDARDS MO-153-AE
0.30
0.19
BSC
0.65
Dimensions shown in millimeters
9.80
9.70
9.60
Linearity Error (LSB)
±1
±1
±1
±1
±1
±1
±1
±1
±1
±1
Rev. B | Page 30 of 32
1.20 MAX
SEATING
PLANE
(RU-28)
1 5
1 4
0.20
0.09
4.50
4.40
4.30
6.40 BSC
1
8 °
0 °
Package Description
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
28-Lead TSSOP
Evaluation Board
Evaluation Board
Controller Board
0.75
0.60
0.45
Package Option
RU-28
RU-28
RU-28
RU-28
RU-28
RU-28
RU-28
RU-28
RU-28
RU-28