
LT1360
典型性能特性
频率响应VS
容性负载
12
10
100
共模抑制比(dB )
电源抑制比(dB )
电压的大小( dB)的
8
6
4
2
0
–2
–4
–6
–8
1M
V
S
=
±15V
T
A
= 25°C
A
V
= –1
C = 1000pF的
C = 500pF的
C = 100pF的
C = 50pF的
C=0
10M
频率(Hz)
压摆率与电源电压
2000
1800
1600
摆率( V / μs的)
摆率( V / μs的)
1200
1000
800
600
400
200
0
0
5
10
电源电压( ± V)
15
1360 G22
700
600
500
400
300
200
– 50
–25
0
25
50
75
温度(℃)
100
125
V
S
=
±
5V
V
S
=
±15V
摆率( V / μs的)
1400
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 1k
SR
+
SR +
–
SR = -----
2
总谐波失真
与频率
0.01
总谐波失真( %)
输出电压(V
P-P
)
20
15
10
5
V
S
=
±15V
R
L
= 1k
A
V
= 1 , 1 %最大失真
A
V
= -1 , 2%的最大失真
1M
频率(Hz)
10M
1360 G26
输出电压(V
P-P
)
T
A
= 25°C
V
O
= 3V
RMS
R
L
= 500
0.001
A
V
= –1
A
V
= 1
0.0001
10
100
1k
10k
频率(Hz)
100k
1360 G25
8
ü W
1360 G19
电源抑制比
与频率
120
+ PSRR
80
- PSRR
V
S
=
±15V
T
A
= 25°C
100
80
60
40
20
0
1k
10k 100k
1M
频率(Hz)
10M
100M
1360 G20
共模抑制比
与频率
V
S
=
±15V
T
A
= 25°C
60
40
20
100M
0
100
1k
10k
100k
1M
频率(Hz)
10M
100M
1360 G21
压摆率与温度
1000
900
800
A
V
= –2
SR
+
SR +
–
SR = -----
2
2000
1800
1600
1400
1200
1000
800
600
400
200
0
压摆率与输入电平
T
A
= 25°C
V
S
=
±15V
A
V
= –1
R
F
= R
G
= 1k
SR
+
SR +
–
SR = -----
2
0
2
4
6 8 10 12 14 16 18
INPUT LEVEL (V
P-P
)
20
1360 G23
1360 G24
不失真输出摆幅VS
频率( ± 15V )
30
A
V
= –1
25
8
10
不失真输出摆幅VS
频率( ± 5V )
A
V
= –1
6
A
V
= 1
A
V
= 1
4
2
V
S
=
±5V
R
L
= 1k
2 %最大失真
1M
频率(Hz)
10M
1360 G27
0
100k
0
100k