AD8047/AD8048
R
F
脉冲
发电机
T
R
/T
F
= 500PS
R
IN
2
7
+V
S
10 F
0.1 F
R
F
脉冲
发电机
T
R
/T
F
= 500PS
R
IN
V
IN
6
0.1 F
V
OUT
+V
S
10 F
0.1 F
2
R
T
= 66.5
3
7
AD8048
V
IN
R
T
= 49.9
–V
S
3
4
AD8048
4
6
0.1 F
10 F
V
OUT
R
L
= 100
R
L
= 100
10 F
R
S
= 100
–V
S
TPC 7. AD8048同相配置， G = 2
TPC 10. AD8048反相配置， G = -1
1V
5ns
1V
5ns
TPC 8. AD8048大信号瞬态响应;
V
O
= 4 V P-P ，G = 2 ，R
F
= R
IN
= 200
TPC 11. AD8048大信号瞬态响应;
V
O
= 4 V P-P ，G = -1 ，R
F
= R
IN
= 200
100mV
5ns
100mV
5ns
TPC 9. AD8048小信号瞬态响应;
V
O
= 400毫伏峰 - 峰值，G = 2 ，R
F
= R
IN
= 200
TPC 12. AD8048小信号瞬态响应;
V
O
= 400毫伏峰 - 峰值，G = -1 ，R
F
= R
IN
= 200
REV 。一
–5–
