參數(shù)資料
型號(hào)： LTC1164ACSW#TRPBF
廠商： Linear Technology
文件頁(yè)數(shù)： 1/16頁(yè)
文件大?。?/td> 0K
描述： IC FILTER BUILDING BLOCK 24-SOIC
標(biāo)準(zhǔn)包裝： 1,000
濾波器類型： 通用開(kāi)關(guān)電容器
頻率 - 截止或中心： 20kHz
濾波器數(shù)： 4
濾波器階數(shù)： 8th
電源電壓： ±2.37 V ~ 8 V
安裝類型： 表面貼裝
封裝/外殼： 24-SOIC（0.295"，7.50mm 寬）
供應(yīng)商設(shè)備封裝： 24-SOIC
包裝： 帶卷 (TR)
LTC1164
1
1164fa
■
Low Power
■
4 Filters in a 0.3" Wide Package
■
1/2 the Noise of the LTC1059, 60, 61 Devices
■
Wide Output Swing
■
Clock-to-Center Frequency Ratios of 50:1 and 100:1
■
Operates from ±2.37V to ±8V Power Supplies
■
Customized Version with Internal Resistors Available
■
Ratio of 50:1 and 100:1 Simultaneously Available
The LTC
1164 consists of four low power, low noise
2nd order switched capacitor filter building blocks. Each
building block typically consumes 850A supply current.
Low power is achieved without sacrificing noise and
distortion. Each building block, together with 3 to 5
resistors, can provide 2nd order functions like lowpass,
highpass, bandpass, and notch. The center frequency of
each 2nd order section can be tuned with an external clock,
or a clock and resistor ratio. For Q < 5, the center frequency
range is from 0.1Hz to 20kHz. Up to 8th order filters can
be realized by cascading all four 2nd order sections. Any
classical filter realization (such as Butterworth, Cauer,
Bessel, and Chebyshev) can be formed.
A customized monolithic version of the LTC1164
including internal thin film resistors can be obtained.
Consult LTC Marketing for details.
The LTC1164 is manufactured using Linear Technology’s
enhanced LTCMOS silicon gate process.
Low Power, Low Noise, Quad
Universal Filter Building Block
■
Antialiasing Filters
■
Telecom Filters
■
Spectral Analysis
■
Loop Filters
■
For Fixed Lowpass Filter Requirements use the
LTC1164-XX Series
Dual 5th Order Linear Phase Filter with Stopband Notch
Dual 5th Order Linear Phase Filter with
Stopband Notch, fCLK = 500kHz
FREQUENCY (Hz)
1k
GAIN
(dB)
10k
100k
LTC1164 TA02
VOUT2
VOUT1
–90.00
–70.00
–40.00
10.00
–10.00
–80.00
–60.00
–50.00
–30.00
0.0
–20.00
SUPPLY
TOTAL
VOLTAGE
VIN
HARMONIC DISTORTION
SIGNAL/NOISE
±2.5
1VRMS
0.015% (– 76dB)
86dB
±5.0
2VRMS
0.025% (– 72dB)
92dB
±7.5
4VRMS
0.04% (– 68dB)
98dB
LTC1164 TA01
0.1F
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
549k
63.4k
49.9k
78.7k
8.66k
C1
C2
36.5k
49.9k
63.4k
549k
78.7k
8.66k
133k
102k
VIN1
VIN2
VOUT1
VOUT2
fCLK
174k
102k
174k
133k
210k
C1 = 0.0033F
C2 = 0.0068F
fCLK = 500kHz
WIDEBAND NOISE = 50VRMS
TOTAL SUPPLY CURRENT = 3mA
ALL RESISTORS ARE 1% METAL FILM
210k
V+
V–
0.1F
LTC1164
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
LTCMOS trademark of Linear Technology Corporation.
, LTC and LT are registered trademarks of Linear Technology Corporation.
TYPICAL APPLICATIO
U
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1164AM 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Power, Low Noise, Quad Universal Filter Building Block
LTC1164AMJ 制造商:Linear Technology 功能描述:Active Filter Quad SW-CAP UNIV 8th Order 20kHz 24-Pin CDIP
LTC1164C 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Power, Low Noise, Quad Universal Filter Building Block
LTC1164CJ 制造商:Linear Technology 功能描述:Active Filter Quad SW-CAP UNIV 8th Order 20kHz 24-Pin CDIP
LTC1164CN 功能描述:IC FILTER BUILDING BLOCK 24-DIP RoHS:否 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 濾波器類型:連續(xù)時(shí)間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR)
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