AD8036/AD8037
–30
DIFF GAIN - %
0.06
0.04
0.02
0.00
–0.02
–0.04
–0.06
1st
DIFF相 - 度
谐波失真 - dBc的
–50
V
O
= 2V峰 - 峰值
V
S
= 5V
R
L
= 500
G = +1
–70
2nd
3rd
4th
5th
6th
7th
8th
9日10日11日
二阶谐波
–90
0.04
0.02
0.00
–0.02
–0.04
1st
2nd
3rd
4th
5th
6th
7th
8th
9日10日11日
–110
第三谐波
–130
10k
100k
1M
频率 - 赫兹
10M
100M
TPC 19. AD8036谐波失真与频率的关系,
R
L
= 500
Ω
–30
V
O
= 2V峰 - 峰值
V
S
= 5V
R
L
= 100
G = +1
二阶谐波
TPC 22. AD8036差分增益和相位误差,
G = 1 ,R
L
= 150
Ω
, F = 3.58 MHz的
0.05
0.04
0.03
0.02
错误 - %
谐波失真 - dBc的
–50
–70
0.01
0
–0.01
–0.02
–90
第三谐波
–110
–0.03
–0.04
–130
10k
–0.05
100k
1M
频率 - 赫兹
10M
100M
0
5
10 15 20 25 30
稳定时间 - NS
35
40
45
TPC 20. AD8036谐波失真与频率的关系,
R
L
= 100
Ω
60
TPC 23. AD8036短期建立时间为0.01 % , 2 V
工序中, G = 1 ,R
L
= 100
Ω
0.4
0.3
50
0.2
0.1
截取 - + dBm的
错误 - %
20
40
频率 - 兆赫
60
80
100
0
–0.1
–0.2
–0.3
40
30
–0.4
–0.5
20
10
–0.6
0
2
4
6
8 10 12 14
稳定时间 - S
16
18
TPC 21. AD8036三阶截取与频率的关系
TPC 24. AD8036长期稳定时间, 2 V步骤,
G = 1 ,R
L
= 100
Ω
版本B
–7–