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LTC1264-7CSW PDF预览

LTC1264-7CSW

更新时间: 2024-01-20 19:11:32
品牌 Logo 应用领域
凌特 - Linear 有源滤波器过滤器光电二极管LTE
页数 文件大小 规格书
16页 295K
描述
Linear Phase, Group Delay Equalized, 8th Order Lowpass Filter

LTC1264-7CSW 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:PLASTIC, SO-14
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.68有源滤波器类型:SWITCHED CAPACITOR FILTER
中心频率或截止频率最大范围:250 kHz中心频率或截止频率最小范围:
JESD-30 代码:R-PDSO-G14JESD-609代码:e0
长度:8.65 mm功能数量:1
端子数量:14封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE极和零点:8 AND 0
认证状态:Not Qualified响应:LOWPASS
座面最大高度:1.75 mm表面贴装:YES
技术:CMOS端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL传递特性:BESSEL
宽度:3.9 mmBase Number Matches:1

LTC1264-7CSW 数据手册

 浏览型号LTC1264-7CSW的Datasheet PDF文件第5页浏览型号LTC1264-7CSW的Datasheet PDF文件第6页浏览型号LTC1264-7CSW的Datasheet PDF文件第7页浏览型号LTC1264-7CSW的Datasheet PDF文件第9页浏览型号LTC1264-7CSW的Datasheet PDF文件第10页浏览型号LTC1264-7CSW的Datasheet PDF文件第11页 
LTC1264-7  
TYPICAL PERFOR A CE CHARACTERISTICS  
U W  
Power Supply Current vs Power  
Supply Voltage  
THD + Noise vs Input  
Phase Matching vs Frequency  
–40  
–45  
–50  
–55  
–60  
–65  
–70  
–75  
80  
85  
–90  
5
4
3
2
1
0
48  
44  
40  
36  
32  
28  
24  
20  
16  
12  
8
A
B
A. PIN 3 AT 2.5V  
B. PIN 3 AT 2V  
PHASE DIFFERENCE BETWEEN  
ANY TWO UNITS (SAMPLE OF  
50 REPRESENTATIVE UNITS)  
f
= 1MHz  
CLK  
V
CLK  
5V  
S
f
2.5MHz  
(f /f ) = 25:1 OR 50:1  
CLK  
C
T
A
= 0°C TO 70°C  
–55°C  
25°C  
125°C  
V
= SINGLE 5V  
S
f
f
= 500kHz  
CLK  
IN  
4
= 1kHz  
0
50m  
0.1  
INPUT AMPLITUDE (V  
1
0
0.2  
0.4  
0.6  
0.8  
1.0  
0
2
4
6
8
10 12 14 16 18 20 22 24  
)
TOTAL POWER SUPPLY VOLTAGE (V)  
FREQUENCY (f /FREQUENCY)  
CUTOFF  
RMS  
1264-7 G26  
1264-7 G27  
1264-7 G28  
Table 1. Passband Gain and Phase  
Table 2. Passband Gain and Phase  
V = ±7.5V, (f /f ) = 25:1, T = 25°C  
V = ±7.5V, (f /f ) = 50:1, T = 25°C  
S
CLK  
C
A
S
CLK  
C
A
FREQUENCY (kHz)  
GAIN (dB)  
PHASE (DEG)  
FREQUENCY (kHz)  
GAIN (dB)  
PHASE (DEG)  
f
f
f
f
f
= 1MHz (Typical Unit)  
f
f
f
f
f
= 1MHz (Typical Unit)  
CLK  
CLK  
CLK  
CLK  
CLK  
CLK  
0.000  
10.000  
20.000  
30.000  
40.000  
0.064  
0.064  
180.00  
81.14  
–19.18  
–120.63  
– 221.78  
0.000  
5.000  
10.000  
15.000  
20.000  
– 0.048  
– 0.048  
– 0.351  
– 1.253  
– 3.348  
180.00  
84.51  
– 10.87  
– 105.53  
– 199.61  
0.058  
– 0.639  
– 2.741  
= 2MHz (Typical Unit)  
= 2MHz (Typical Unit)  
CLK  
0.000  
20.000  
40.000  
60.000  
80.000  
– 0.006  
– 0.006  
– 0.164  
– 0.958  
– 3.003  
180.00  
79.42  
– 22.13  
–124.09  
– 225.01  
0.000  
10.000  
20.000  
30.000  
40.000  
– 0.008  
– 0.008  
– 0.237  
– 1.105  
– 3.238  
180.00  
83.39  
– 13.09  
– 108.91  
– 204.09  
= 3MHz (Typical Unit)  
= 3MHz (Typical Unit)  
CLK  
CLK  
CLK  
0.000  
15.000  
30.000  
45.000  
60.000  
0.044  
0.044  
– 0.065  
– 0.863  
– 3.022  
180.00  
81.04  
– 18.64  
– 118.48  
– 217.67  
0.000  
30.000  
60.000  
90.000  
120.000  
– 0.067  
– 0.067  
– 0.287  
– 0.944  
– 2.545  
180.00  
77.49  
– 25.54  
128.51  
– 230.19  
= 4MHz (Typical Unit)  
= 4MHz (Typical Unit)  
0.000  
20.000  
40.000  
60.000  
80.000  
0.071  
0.071  
0.039  
– 0.664  
– 2.755  
180.00  
78.04  
– 25.06  
– 128.54  
– 231.42  
0.000  
40.000  
80.000  
120.000  
160.000  
– 0.031  
– 0.031  
– 0.078  
– 0.332  
– 1.275  
180.00  
75.23  
– 30.06  
135.27  
– 239.76  
= 5MHz (Typical Unit)  
= 5MHz (Typical Unit)  
0.000  
25.000  
50.000  
75.000  
100.000  
0.089  
0.089  
180.00  
74.36  
– 32.41  
– 139.33  
– 246.01  
0.000  
50.000  
100.000  
150.000  
200.000  
0.073  
0.073  
0.365  
0.686  
0.521  
180.00  
71.77  
– 37.11  
146.19  
– 255.85  
0.141  
– 1.437  
– 2.421  
12647fa  
8

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