ADE7757 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADE7757 Datasheet PDF : 16 Pages
| |||
0.5
0.4
PF = +0.5
0.3
0.2
PF = –0.5
0.1
0
–0.1
PF = +1.0
–0.2
–0.3
–0.4
–0.5
45
50
55
60
65
FREQUENCY – Hz
TPC 5. Error as a % of Reading over Input Frequency
1.0
PF = 1
0.8 ON-CHIP REFERENCE
0.6
5.25V
0.4
0.2
5.0V
0
–0.2
4.75V
–0.4
–0.6
–0.8
–1.0
0.01
0.1
1
10
100
CURRENT – A
TPC 6. PSR with Internal Reference
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0.01
PF = 1
EXTERNAL REFERENCE
5.25V
5.0V
4.75V
0.1
1
10
100
CURRENT – A
TPC 7. PSR with External Reference
ADE7757
45
DISTRIBUTION CHARACTERISTICS
40 NUMBER POINTS: 100
MINIMUM: –4.319mV
35 MAXIMUM: 2.2828mV
INTERNAL REFERENCE
TEMPERATURE = 25؇C
MEAN: –1.04576552mV
STD. DEV: 1.300956604mV
30
25
20
15
10
0.5
0
–8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8
mV
TPC 8. Channel V1 Offset Distribution
45
DISTRIBUTION CHARACTERISTICS
40 NUMBER POINTS: 100
MINIMUM: –9.82923mV
INTERNAL REFERENCE
35 MAXIMUM: 0.472126mV
MEAN: 4.54036589mV
TEMPERATURE = 25؇C
STD. DEV: 1.89694475mV
30
25
20
15
10
0.5
0
–20 –18 –16 –14 –12 –10 –8 –6 –4 –2 0 2 4 6 8 10
mV
TPC 9. Channel V2 Offset Distribution
40
DISTRIBUTION CHARACTERISTICS
35
NUMBER POINTS: 100
MINIMUM: –6.15%
EXTERNAL REFERENCE
MAXIMUM: 9.96%
TEMPERATURE = 25؇C
30 MEAN: 0%
STD. DEV: 2.84%
25
20
15
10
0.5
0
%
TPC 10. Part-to-Part CF Distribution from Mean
REV. A
–7–
Share Link: 