AD8132-EVAL Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD8132-EVAL Datasheet PDF : 20 Pages
| |||
499⍀
49.9⍀ 0.1F
24.9⍀ 499⍀
1000⍀
1000⍀
200⍀
TPC 10. Basic Test Circuit, G = 2
7
VS = 5V, ؎5V
6
VS = 3V
5
4
VS AS SHOWN
G=2
3 VO,dm = 2V p-p FOR
VS = ؎5V, 5V
VO,dm = 1V p-p FOR
2
VS = 3V
RL,dm = 200⍀
1
1
10
100
1k
FREQUENCY – MHz
TPC 13. Large Signal Frequency
Response
7
6
5
VS = ؎5V,
+5V
4
VS = 3V
3
VS AS SHOWN
G=2
2 VO,dm = 0.2V p-p
RL,dm = 200⍀
1
1
10
100
1k
FREQUENCY – MHz
TPC 11. Small Signal Frequency
Response
7
RF = 1.5k⍀
6
5
RF = 1.0k⍀
RF = 499⍀
4
3 VS = ؎5V
G=2
VO,dm = 0.2V p-p
2 RL,dm = 200⍀
RF AS SHOWN
1
1
10
100
1k
FREQUENCY – MHz
TPC 14. Small Signal Frequency
Response vs. RF
AD8132
6.1
6.0
5.9
5.8
5.7
VS = 3V, 5V, ؎5V
5.6
G=2
VO,dm = 0.2V p-p
RL,dm = 200⍀
5.5
1
10
100
1k
FREQUENCY – MHz
TPC 12. 0.1 dB Flatness vs.
Frequency
RF
499⍀
49.9⍀ 0.1F
24.9⍀ 499⍀
RF
200⍀
TPC 15. Test Circuit for Various
Gains
25
20 G = 10, RF = 4.99k⍀
15 G = 5, RF = 2.49k⍀
10
G = 2, RF = 1k⍀
5
G = 1, RF = 499⍀
0
–5 VS = ؎5V
VO, dm = 2V p-p
–10 RL, dm = 200⍀
RG = 499⍀
–15
1
10
100
1k
FREQUENCY – MHz
TPC 16. Large Signal Response for
Various Gains
RF
RG
RL
49.9⍀ 0.1F
RL
24.9⍀ RG
RF
G = 1: RF = RG = 348⍀, RL = 249⍀ (RL,dm = 498⍀)
G = 2: RF = 1000⍀, RG = 499⍀, RL = 100⍀
(RL,dm = 200⍀)
TPC 17. Test Circuit for Output
Balance
–25
–30
VS = ؎5V
GAIN AS SHOWN
–35
⌬VOUT,dm = 2V p-p
⌬VOUT,cm/⌬VOUT,dm
–40
–45
G=1
–50
–55
–60
G=2
–65
–70
–75
1
10
100
1k
FREQUENCY – MHz
TPC 18. RTI Output Balance
Error vs. Frequency
REV. 0
–7–
Share Link: 