AD8016
–30
–35
–40
R
F
= 499
G = +5
–30
–35
–40
失真 - dBc的
–45
–50
(0,0)
–55
–60
–65
–70
PWDN 1,0 = ( 1,1)
0
100
200
300
400
峰值输出电流 - 毫安
500
600
–75
–80
0
100
200
300
400
峰值输出电流 - 毫安
500
600
PWDN 1,0 = ( 1,1)
(0,1)
(1,0)
失真 - dBc的
–45
(0,0)
–50
(0,1)
–55
(1,0)
–60
–65
–70
–75
–80
图15.失真与峰值输出电流;第二
谐波,V
S
=
±
6 V ,R
L
= 5
Ω
, F = 100 kHz时,单端
图18.失真与峰值输出电流;第三
谐波,V
S
=
±
6 V ,G = 5 ,R
L
= 5
Ω
, F = 100 kHz时,
单端
–30
–30
–40
–50
–60
–70
–80
PWDN 1,0 = ( 1,1)
–90
–100
0
5
10
15
20
25
30
差分输出 - V P-P
35
40
(0,0)
–40
–50
(0,0)
(0,1)
–60
(1,0)
–70
–80
PWDN 1,0 = ( 1,1)
–90
–100
0
5
10
15
20
25
30
差分输出 - V P-P
35
40
失真 - dBc的
(0,1)
(1,0)
图16.失真与输出电压;第二
谐波,V
S
=
±
12 V ,G = 10 , F = 1 MHz时,R
L
= 50
Ω
,
迪FF erential
–30
图19.失真与输出电压;第三
谐波,V
S
=
±
12 V ,G = 10 , F = 1 MHz时,R
L
= 50
Ω
,
迪FF erential
–30
失真 - dBc的
–40
–40
(0,0)
失真 - dBc的
失真 - dBc的
–50
–50
(0,1)
–60
(1,0)
–70
–60
(0,0)
(0,1)
–70
(1,0)
–80
PWDN 1,0 = ( 1,1)
–90
0
5
10
15
差分输出 - V P-P
20
–80
PWDN 1,0 = ( 1,1)
–90
0
15
10
5
差分输出 - V P-P
20
图17.失真与输出电压;第二
谐波,V
S
=
±
6 V ,G = 10 , F = 1 MHz时,R
L
= 50
Ω
,
迪FF erential
图20.失真与输出电压,三次谐波,
V
S
=
±
6 V ,G = 10 , F = 1 MHz时,R
L
= 50
Ω
,微分
REV 。一
–7–