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参数资料
| 型号： | LTC1061CSW#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC FILTR BUILDNG BLK TRPL 20SOIC |
| 标准包装： | 1,000 |
| 滤波器类型： | 通用开关电容器 |
| 频率 - 截止或中心： | 35kHz |
| 滤波器数： | 3 |
| 滤波器阶数： | 6th |
| 电源电压： | 4.74 V ~ 16 V，±2.37 V ~ 8 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC |
| 包装： | 带卷 (TR) |
1
LTC1061
1061fe
INPUT FREQUENCY GAIN (kHz)
–100
FILTER
GAIN
(dB)
–80
–60
–40
–20
0
10
20
30
40
1061 TA02
50
2kHz
fCLK = 1MHz
0
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
78.7k
4.99k
23.7k
4.99k
165k
5.49k
49.9k
V– = –7.5V
165k
4.99k
1k
9.31k
165k
VIN < 100kHz
7.5V
T2 CLK IN < 1.2MHz
V+ = 7.5V
1061 TA01
LTC1061
VOUT
■ Three Filters in a Single Package
■
Up to 6th Order Filter Functions
■ Center Frequency Range up to 35kHz
■ fO × Q Product up to 1MHz
■
Guaranteed Center Frequency and Q Accuracy Over
Temperature
■
Guaranteed Low Offset Voltages Over Temperature
■
90dB Signal-to-Noise Ratio
■ Operation from Single 4.7V Supply, Up to
±8V
■
Guaranteed Filter Specifications with
±5V Supply and
±2.37V Supply
■ Low Power Consumption with Single 5V Supply
■ Clock Inputs T
2L and CMOS Compatible
■
Available in 20-Pin DIP and 20-Pin SO Wide Package
, LTC and LT are registered trademarks of Linear Technology Corporation. LTCMOS
TM
is a trademark of Linear Technology Corporation. All other trademarks are the property of
their respective owners.
TYPICAL APPLICATIO
U
The LTC
1061 consists of three high performance, univer-
sal filter building blocks. Each filter building block together
with an external clock and 2 to 5 resistors can produce
various second order functions which are available at its
three output pins. Two out of three always provide low-
pass and bandpass functions while the third output pin
can produce highpass or notch or allpass. The center
frequency of these functions can be tuned with an external
clock or an external clock and a resistor ratio. For Q < 5, the
center frequency ranges from 0.1Hz to 35kHz. For Qs of 10
or above, the center frequency ranges from 0.1Hz to
28kHz.
The LTC1061 can be used with single or dual supplies
ranging from
±2.37V to ±8V (or 4.74V to 16V). When the
filter operates with supplies of
±5V and above, it can
handle input frequencies up to 100kHz.
The LTC1061 is compatible with the LTC1059 single
universal filter and the LTC1060 dual. Higher than 6th
order functions can be obtained by cascading the LTC1061
with the LTC1059 or LTC1060. Any classical filter realiza-
tion can be obtained.
APPLICATIO S
U
DESCRIPTIO
U
FEATURES
High Performance Triple
Universal Filter Building Block
Amplitude Response
■ High Order, Wide Frequency Range Bandpass,
Lowpass, Notch Filters
■
Low Power Consumption, Single 5V Supply,
Clock-Tunable Filters
■ Tracking Filters
■
Antialiasing Filters
6th Order, Clock-Tunable, 0.5dB Ripple Chebyshev BP Filter
相关PDF资料 |
PDF描述 |
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| LTC1061CSW#TR | IC BUILDING BLK TRPL FLTR 20SOIC |
| LTC1061CSW#PBF | IC FILTR BUILDNG BLK TRPL 20SOIC |
| LTC1164-6CN | IC FILTR 8TH ORDER LOWPASS 14DIP |
| LTC1562ACG#TR | IC FILTER UNIV RC QUAD LN 20SSOP |
| LTC1562ACG#PBF | IC FILTER UNIV RC QUAD LN 20SSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC1061M | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Performance Triple Universal Filter Building Block |
| LTC1061MJ | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Performance Triple Universal Filter Building Block |
| LTC1061MJ/883 | 制造商:Linear Technology 功能描述:Active Filter Triple SW-CAP UNIV 6th Order 35kHz 20-Pin CDIP |
| LTC1061MJ/883B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
| LTC1061S | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Performance Triple Universal Filter Building Block |
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