AD7796 Analog Devices, AD7796 Datasheet - Page 10
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AD7796
Manufacturer Part Number
AD7796
Description
Low Power 16-Bit Sigma-Delta A/D Converter for Bridge Sensors
Manufacturer
Analog Devices
Datasheet
1.AD7796.pdf
(24 pages)
Specifications of AD7796
Resolution (bits)
16bit
# Chan
1
Sample Rate
n/a
Interface
Ser,SPI
Analog Input Type
Diff-Bip,Diff-Uni
Ain Range
± (Vref/128)
Adc Architecture
Sigma-Delta
Pkg Type
SOP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD7796BRUZ
Manufacturer:
ADI
Quantity:
1 000
Part Number:
AD7796BRUZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD7796BRUZ-REEL
Manufacturer:
ADI
Quantity:
1 000
AD7796/AD7797
TYPICAL PERFORMANCE CHARACTERISTICS
17.5
15.0
12.5
10.0
8388485
7.5
5.0
2.5
–20
–40
60
40
20
Figure 6. AD7797 Noise (V
0
0
0
Figure 7. AD7797 Noise Distribution Histogram
100
8388550
(V
200
REF
= AV
300
8388600
DD
, Update Rate = 16.7 Hz)
400
REF
SAMPLES
CODE
= AV
500
8388650
DD
600
, Update Rate = 16.7 Hz)
700
8388700
800
900
8388744
1000
Rev. A | Page 10 of 24
–0.5
–1.0
–1.5
–2.0
8388553
35
30
25
20
15
10
2.0
1.5
1.0
0.5
Figure 8. AD7797 Noise (V
5
0
0
0
Figure 9. AD7797 Noise Distribution Histogram
100
8388580
(V
200
REF
= AV
300
8388600
DD
, Update Rate = 4.17 Hz)
400
REF
SAMPLES
CODE
= AV
500
8388620
DD
600
, Update Rate = 4.17 Hz)
700
8388640
800
900
8388662
1000