
LTC1064-3
典型PERFOR一个CE特征
表2.增益/相位,女
–3dB
= 1kHz时, LTC1064-3典型响应
V
S
=
±5V,
T
A
= 25 ° C,F
CLK
= 75KHZ , 10引脚在V
+
( FLTR 75: 1)
频率(kHz )
0.500
1.000
1.500
2.000
2.500
3.000
3.500
4.000
4.500
5.000
5.500
6.000
6.500
7.000
7.500
8.000
8.500
9.000
9.500
增益(dB )
– 0.858
– 2.990
– 6.840
– 12.780
– 20.800
– 29.900
– 38.800
– 47.100
– 54.700
– 61.600
– 68.000
– 73.840
– 79.250
– 84.230
– 88.940
– 93.360
– 97.510
–100.880
–105.780
相位(度)
–90.430
179.200
89.600
3.800
–71.000
–129.600
–173.700
152.600
126.000
103.300
85.190
69.060
54.780
42.440
30.060
21.300
10.000
1.520
–7.820
表4.增益/相位,女
–3dB
= 1kHz时, LTC1064-3典型响应
V
S
=
±5V,
T
A
= 25 ° C,F
CLK
= 150kHz的,引脚10为V
–
( FLTR 150: 1)
频率(kHz )
0.500
1.000
1.500
2.000
2.500
3.000
3.500
4.000
4.500
5.000
5.500
6.000
6.500
7.000
7.500
8.000
8.500
9.000
9.500
增益(dB )
– 0.955
– 3.380
– 7.570
– 13.770
– 21.800
– 30.700
– 39.400
– 47.600
– 55.100
– 61.900
– 68.260
– 74.050
– 79.450
– 84.330
– 89.010
– 93.250
– 97.340
– 101.390
– 104.980
相位(度)
– 88.100
–175.300
99.700
20.100
– 48.000
–100.700
–139.900
–169.200
168.300
150.300
135.830
123.660
113.440
104.440
97.670
91.580
84.670
74.600
75.990
ü W
表3.增益/延迟,女
–3dB
= 1kHz时, LTC1064-3典型响应
V
S
=
±5V,
T
A
= 25 ° C,F
CLK
= 75KHZ , 10引脚在V
+
( FLTR 75: 1)
频率(kHz )
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
增益(dB )
– 0.281
– 0.420
– 0.610
– 0.860
– 1.160
– 1.530
– 1.950
– 2.430
– 2.990
– 3.610
– 4.300
– 5.060
– 5.920
– 6.830
– 7.840
– 8.930
– 10.130
– 11.410
– 12.780
延迟( ms)的
0.502
0.503
0.503
0.502
0.502
0.502
0.503
0.503
0.500
0.500
0.500
0.498
0.495
0.491
0.489
0.481
0.473
0.465
0.454
表5.增益/延迟,女
–3dB
= 1kHz时, LTC1064-3典型响应
V
S
=
±5V,
T
A
= 25 ° C,F
CLK
= 150kHz的,引脚10为V
–
( FLTR 150: 1)
频率
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
增益(dB )
– 0.284
– 0.450
– 0.670
– 0.960
– 1.310
– 1.730
–2.210
–2.750
–3.380
– 4.070
– 4.820
– 5.660
– 6.580
– 7.570
– 8.640
– 9.790
– 11.050
– 12.360
– 13.770
延迟( ms)的
0.490
0.489
0.489
0.487
0.487
0.485
0.484
0.482
0.478
0.478
0.475
0.470
0.467
0.463
0.456
0.448
0.438
0.428
0.417
10643fa
5