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位置:首页 > IC型号导航 > 首字符L型号页 > 首字符L的型号第204页 > LT1723CS8 > LT1723CS8 PDF资料 > LT1723CS8 PDF资料1第9页
LT1722/LT1723/LT1724
典型PERFOR一个CE特征
增益与频率,A
V
= 1
9
8
7
6
T
A
= 25°C
A
V
= 1
R
F
= 0
没有R
L
±5V
5V
增益(dB )
增益(dB )
4
3
2
1
0
–1
1
10
频率(MHz)
100
1723 G19
4
3
2
1
R
F
= 500
增益(dB )
5
C
L
= 100pF的
C
L
= 50pF的
C
L
= 0pF
声道分离度与频率
–10
–20
–30
串扰( dB)的
电源抑制比(dB )
90
80
70
60
50
40
30
20
10
0
0.01
0.1
+ PSRR
-PSRR
共模抑制比(分贝)
T
A
= 25°C
V
O
= 6V
P-P
R
L
= 150
–40
–50
–60
–70
–80
–90
0.1
1
10
频率(MHz)
100
1723 G22
压摆率与温度
100
90
80
V
S
=
±2.5V,
SR
+
V
S
=
±5V,
SR
+
相位裕度( DEG)
增益带宽(MHz )
摆率( V / μs的)
70
60
50
40
30
T
A
= 25°C
A
V
= –1
R
G
= R
F
= 500
0
75
50
25
温度(℃)
100
125
V
S
=
±5V,
SR
V
S
=
±2.5V,
SR
20
– 50 – 25
ü W
1723 G40
增益与频率,A
V
= 1
9
8
7
6
5
T
A
= 25°C
A
V
= 1
没有R
L
没有C
L
±5V
5V
9
增益与频率,A
V
= –1
8
7
6
5
4
3
2
1
C
L
= 0pF
C
L
= 50pF的
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 500
没有R
L
±5V
5V
C
L
= 100pF的
R
F
= 1k
0
–1
1
R
F
= 0
10
频率(MHz)
100
1723 G20
0
–1
1
10
频率(MHz)
100
1723 G21
电源抑制比
与频率
100
T
A
= 25°C
V
S
=
±5V
A
V
= 1
110
100
90
80
70
60
50
40
30
20
共模抑制比
与频率
T
A
= 25°C
V
S
=
±5V
1
10
频率(MHz)
100
1723 G23
10
0.01
0.1
1
10
频率(MHz)
100
1723 G24
相位裕度与电源电压
80
75
70
65
60
55
50
45
40
35
2.5
3
3.5
4
5
4.5
电源电压( ± V)
5.5
6
C
L
= 55pF
R
L
= 500
C
L
= 5pF的
C
L
= 25PF
R
L
= 500
R
L
= 150
R
L
= 150
R
L
= 150
T
A
= 25°C
A
V
= –1
V
IN
= -20dBm
R
G
= R
F
= 500
220
215
R
L
= 500
210
205
200
195
190
185
增益带宽
与电源电压
T
A
= 25°C
A
V
= –1
V
IN
= -20dBm
R
G
= R
F
= 500
R
L
= 150
C
L
= 25PF
C
L
= 5pF的
C
L
= 55pF
C
L
= 25PF
C
L
= 5pF的
R
L
= 500
C
L
= 55pF
180
2.5
3
5
3.5
4.5
4
电源电压( ± V)
5.5
6
1723 G41
1723 G42
172234fa
9

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