Clock-Tunable, Quad Second Order, Filter Building Blocks

FEATURES n Four Identical 2nd Order Filter Sections in an SSOP Package n 2nd Order Section Center Frequency Error: ±0.3% Typical and ±0.8% Maximum n Low Noise per 2nd Order Section, Q ≤ 5: LTC1068-200 50μVRMS, LTC1068 50μVRMS LTC1068-50 75μVRMS, LTC1068-25 90μVRMS n Low Power Suppl

Low Power, Linear Phase 8th Order Lowpass Filter

FEATURES ■ Better Than Bessel Roll-Off ■ fCUTOFF up to 20kHz, Single 5V Supply ■ ISUPPLY = 2.5mA (Typ), Single 5V Supply ■ 75dB THD + Noise with Single 5V Supply ■ Phase and Group Delay Response Fully Tested ■ Transient Response with No Ringing ■ Wide Dynamic Range ■ No External Components

Low Noise, Fast, Quad Universal Filter Building Block

FEATURES ■ Four Filters in a 0.3 Inch Wide Package ■ Maximum Center Frequency: 140kHz ■ Customized Version with Internal Resistors Available ■ One Half the Noise of the LTC1059/LTC1060/ LTC1061 Devices ■ Maximum Clock Frequency: 7MHz ■ Clock-to-Center Frequency Ratio of 50:1 and 100:1 Sim

低噪声、快速、4 通道、通用型滤波器单元式部件

LTC®1064 包含 4 个高速、低噪声开关电容器滤波器单元式部件。每个滤波器单元式部件连同一个外部时钟和 3 至 5 个电阻器能够产生各种不同的二阶滤波器功能，诸如低通、高通、带通和陷波等。每个二阶滤波器功能的中心频率可利用一个外部时钟、或一个外部时钟和电阻比来调谐。对于 Q ≤ 5，中心频率范围从 0.1Hz 至 100kHz。对于 Q ≤ 3，中心频率范围可扩展至 140kHz。通过级联所有 4 个二阶部分可实现高达 8 阶的滤波器。可以形成任何经典的滤波器配置 (比如：巴特沃斯 [Butterworth]、椭圆 [Cauer]、贝塞尔 [Bessel] 和切比雪夫 [Chebyshe • 4 个滤波器集成在一个 0.3 英寸宽的封装中\n\n• 最大中心频率：140kHz\n\n• 具可用内部电阻器的定制版本\n\n• 噪声是 LTC1059 / LTC1060 / LTC1061 器件的一半\n\n• 最大时钟频率：7MHz\n\n• 可同时提供 50:1 和 100:1 的时钟-中心频率比\n\n• 电源：±2.375V 至 ±8V\n\n• 低偏移\n\n• 低谐波失真\n\n• 可提供 24 引脚 DIP 和 SO 宽体封装\n\n\n;

Low Noise, Fast, Quad Universal Filter Building Block

文件：389.23 Kbytes Page：16 Pages

Clock-Tunable, Quad Second Order, Filter Building Blocks

文件：325.97 Kbytes Page：30 Pages

Low Noise, Fast, Quad Universal Filter Building Block

文件：275.85 Kbytes Page：20 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ No External Components ■ 100:1 Clock to Center Ratio ■ 150μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 50kHz Maximum Corner Frequency ■ Operates from ±2.37V to ±8V Power Supplies ■ Passband Ripple Guaranteed Over Full Military Te

DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter

FEATURES ■ Clock-Tunable Cutoff Frequency ■ 1mV DC Offset (Typical) ■ 80dB CMR (Typical) ■ Internal or External Clock ■ 50μVRMS Clock Feedthrough ■ 100:1 Clock-to-Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.004% Noise + THD at 2VRMS Output Level ■ 50kHz Maximum Cutoff Fr

Low Power, Linear Phase 8th Order Lowpass Filter

FEATURES ■ Better Than Bessel Roll-Off ■ fCUTOFF up to 20kHz, Single 5V Supply ■ ISUPPLY = 2.5mA (Typ), Single 5V Supply ■ 75dB THD + Noise with Single 5V Supply ■ Phase and Group Delay Response Fully Tested ■ Transient Response with No Ringing ■ Wide Dynamic Range ■ No External Components

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ No External Components ■ 100:1 Clock to Center Ratio ■ 150μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 50kHz Maximum Corner Frequency ■ Operates from ±2.37V to ±8V Power Supplies ■ Passband Ripple Guaranteed Over Full Military Te

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ No External Components ■ 100:1 Clock to Center Ratio ■ 150μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 50kHz Maximum Corner Frequency ■ Operates from ±2.37V to ±8V Power Supplies ■ Passband Ripple Guaranteed Over Full Military Te

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ No External Components ■ 100:1 Clock to Center Ratio ■ 150μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 50kHz Maximum Corner Frequency ■ Operates from ±2.37V to ±8V Power Supplies ■ Passband Ripple Guaranteed Over Full Military Te

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter

FEATURES ■ Clock-Tunable Cutoff Frequency ■ 1mV DC Offset (Typical) ■ 80dB CMR (Typical) ■ Internal or External Clock ■ 50μVRMS Clock Feedthrough ■ 100:1 Clock-to-Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.004% Noise + THD at 2VRMS Output Level ■ 50kHz Maximum Cutoff Fr

Low Power, Linear Phase 8th Order Lowpass Filter

FEATURES ■ Better Than Bessel Roll-Off ■ fCUTOFF up to 20kHz, Single 5V Supply ■ ISUPPLY = 2.5mA (Typ), Single 5V Supply ■ 75dB THD + Noise with Single 5V Supply ■ Phase and Group Delay Response Fully Tested ■ Transient Response with No Ringing ■ Wide Dynamic Range ■ No External Components

低噪声、高频、8 阶 Butterworth 低通滤波器

LTC®1064-2 是一款单片式 8 阶、低通巴特沃斯 (Butterworth) 滤波器，其提供一个最大平坦度通带。衰减斜率为 –48dB/倍频程，最大衰减超过 80dB。一个外部 TTL 或 CMOS 时钟负责设置滤波器的截止频率。时钟-截止频率比为 100:1 (引脚 10 在 V─) 或 50:1 (引脚 10 在 V+)。最大截止频率为 140kHz。无需外部组件。\n\n LTC1064-2 具有低宽带噪声和低谐波失真，即使对于高达 3VRMS 的输入电压也不例外。事实上，LTC1064-2 的整体性能与同等的多运放 RC 有源配置是不相上下的。LTC1064-2 可提 • 8 阶滤波器内置在一个 14 引脚封装中\n\n• 140kHz 最大拐角频率\n\n• 无外部组件\n\n• 50:1 和 100:1 的时钟-截止频率比\n\n• 80μVRMS 总宽带噪声\n\n• 0.03% THD 或更好\n\n• 采用 ±2.37V 至 ±8V 电源工作\n\n\n;

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 140kHz Maximum Corner Frequency ■ No External Components ■ 50:1 and 100:1 Clock to Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies

低噪声、高频、8 阶线性相位低通滤波器

LTC®1064-3 是一款单片式 8 阶、低通贝塞尔 (Bessel) 滤波器，该器件在其整个通带内提供线性相位响应。一个外部 TTL 或 CMOS 时钟负责设置滤波器的截止频率。时钟-截止频率比为 75:1 (引脚 10 在 V+) 或 150:1 (引脚 10 在 V─) 或 120:1 (引脚 10 在 GND)。最大截止频率为 950kHz。无需外部组件。\n\n LTC1064-3 具有低宽带噪声和低谐波失真，即使对于高达 3VRMS 的输入电压也不例外。事实上，LTC1064-3 的整体性能与同等的多运放 RC 有源配置是不相上下的。LTC1064-3 可提供 14 引 • 8 阶滤波器内置在一个 14 引脚封装中\n\n• 95kHz 最大拐角频率\n\n• 无外部组件\n\n• 75:1、150:1 和 120:1 的时钟-截止频率比\n\n• 60µVRMS 总宽带噪声\n\n• 0.03% THD 或更好\n\n• 采用 ±2.37V 至 ±8V 电源工作\n\n• 低的总输出 DC 偏移\n\n\n;

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, High Frequency, 8th Order Linear Phase Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 95kHz Maximum Corner Frequency ■ No External Components ■ 75:1, 150:1 and 120:1 Clock to Cutoff Frequency Ratio ■ 60μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ Operates from ±2.37V to ±8V Power Supplies ■ Low Total Output DC Off

Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 80dB or More Stopband Attenuation at 2 × fCUTOFF ■ 50:1, fCLK to fCUTOFF Ratio (Cauer) 100:1, fCLK to f–3dB Ratio (Transitional) ■ 135μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 100kHz Maximum fCUTOFF Frequency ■ Operates up to ±

DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter

FEATURES ■ Clock-Tunable Cutoff Frequency ■ 1mV DC Offset (Typical) ■ 80dB CMR (Typical) ■ Internal or External Clock ■ 50μVRMS Clock Feedthrough ■ 100:1 Clock-to-Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.004% Noise + THD at 2VRMS Output Level ■ 50kHz Maximum Cutoff Fr

Low Power, Linear Phase 8th Order Lowpass Filter

FEATURES ■ Better Than Bessel Roll-Off ■ fCUTOFF up to 20kHz, Single 5V Supply ■ ISUPPLY = 2.5mA (Typ), Single 5V Supply ■ 75dB THD + Noise with Single 5V Supply ■ Phase and Group Delay Response Fully Tested ■ Transient Response with No Ringing ■ Wide Dynamic Range ■ No External Components

Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 80dB or More Stopband Attenuation at 2 × fCUTOFF ■ 50:1, fCLK to fCUTOFF Ratio (Cauer) 100:1, fCLK to f–3dB Ratio (Transitional) ■ 135μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 100kHz Maximum fCUTOFF Frequency ■ Operates up to ±

Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 80dB or More Stopband Attenuation at 2 × fCUTOFF ■ 50:1, fCLK to fCUTOFF Ratio (Cauer) 100:1, fCLK to f–3dB Ratio (Transitional) ■ 135μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 100kHz Maximum fCUTOFF Frequency ■ Operates up to ±

Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 80dB or More Stopband Attenuation at 2 × fCUTOFF ■ 50:1, fCLK to fCUTOFF Ratio (Cauer) 100:1, fCLK to f–3dB Ratio (Transitional) ■ 135μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 100kHz Maximum fCUTOFF Frequency ■ Operates up to ±

Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter

FEATURES ■ 8th Order Filter in a 14-Pin Package ■ 80dB or More Stopband Attenuation at 2 × fCUTOFF ■ 50:1, fCLK to fCUTOFF Ratio (Cauer) 100:1, fCLK to f–3dB Ratio (Transitional) ■ 135μVRMS Total Wideband Noise ■ 0.03% THD or Better ■ 100kHz Maximum fCUTOFF Frequency ■ Operates up to ±

DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter

FEATURES ■ Clock-Tunable Cutoff Frequency ■ 1mV DC Offset (Typical) ■ 80dB CMR (Typical) ■ Internal or External Clock ■ 50μVRMS Clock Feedthrough ■ 100:1 Clock-to-Cutoff Frequency Ratio ■ 80μVRMS Total Wideband Noise ■ 0.004% Noise + THD at 2VRMS Output Level ■ 50kHz Maximum Cutoff Fr

Linear Phase 8th Order Lowpass Filter

FEATURES n 8th Order, Linear Phase Filter in SO-8 Package n Raised Cosine Amplitude Response n –43dB Attenuation at 2× fCUTOFF n Wideband Noise: 140μVRMS n Operates from Single 5V Supply to ±5V Power Supplies n Clock-Tunable to 200kHz with ±5V Supplies n Clock-Tunable to 120kHz with Single

Low Power, Linear Phase 8th Order Lowpass Filter

FEATURES ■ Better Than Bessel Roll-Off ■ fCUTOFF up to 20kHz, Single 5V Supply ■ ISUPPLY = 2.5mA (Typ), Single 5V Supply ■ 75dB THD + Noise with Single 5V Supply ■ Phase and Group Delay Response Fully Tested ■ Transient Response with No Ringing ■ Wide Dynamic Range ■ No External Components

Linear Phase, DC Accurate, Low Power, 10th Order Lowpass Filter

FEATURES n One External R Sets Cutoff Frequency n Root Raised Cosine Response n 3mA Supply Current with a Single 3V Supply n Up to 64kHz Cutoff on a Single 3V Supply n 10th Order, Linear Phase Filter in an SO-8 n DC Accurate, VOS(MAX) = 5mV n Low Power Modes n Differential or Single-Ended

Linear Phase, DC Accurate, Tunable, 10th Order Lowpass Filter

FEATURES n One External R Sets Cutoff Frequency n Root Raised Cosine Response n Up to 300kHz Cutoff on a Single 5V Supply n Up to 150kHz Cutoff on a Single 3V Supply n 10th Order, Linear Phase Filter in an SO-8 n DC Accurate, VOS(MAX) = 5mV n Low Power Modes n Differential or Single-Ended

Low Noise, Fast, Quad Universal Filter Building Block

FEATURES ■ Four Filters in a 0.3 Inch Wide Package ■ Maximum Center Frequency: 140kHz ■ Customized Version with Internal Resistors Available ■ One Half the Noise of the LTC1059/LTC1060/ LTC1061 Devices ■ Maximum Clock Frequency: 7MHz ■ Clock-to-Center Frequency Ratio of 50:1 and 100:1 Sim

Low Noise, Fast, Quad Universal Filter Building Block

FEATURES ■ Four Filters in a 0.3 Inch Wide Package ■ Maximum Center Frequency: 140kHz ■ Customized Version with Internal Resistors Available ■ One Half the Noise of the LTC1059/LTC1060/ LTC1061 Devices ■ Maximum Clock Frequency: 7MHz ■ Clock-to-Center Frequency Ratio of 50:1 and 100:1 Sim

Low Noise, Fast, Quad Universal Filter Building Block

FEATURES ■ Four Filters in a 0.3 Inch Wide Package ■ Maximum Center Frequency: 140kHz ■ Customized Version with Internal Resistors Available ■ One Half the Noise of the LTC1059/LTC1060/ LTC1061 Devices ■ Maximum Clock Frequency: 7MHz ■ Clock-to-Center Frequency Ratio of 50:1 and 100:1 Sim

Low Noise, Fast, Quad Universal Filter Building Block

文件：270.17 Kbytes Page：20 Pages

Low Noise, Fast, Quad Universal Filter Building Block

文件：275.85 Kbytes Page：20 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：181.22 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：175.67 Kbytes Page：8 Pages

Low Noise,8th Order Clock Sweepable Elliptic Lowpass Filter?

文件：528.91 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：175.67 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：181.22 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：175.67 Kbytes Page：8 Pages

封装/外壳：14-DIP（0.300"，7.62mm） 包装：管件 描述：IC FILTER 20KHZ LOWPASS 14DIP 集成电路（IC） 滤波器 - 有源

Low Noise,8th Order Clock Sweepable Elliptic Lowpass Filter?

文件：528.91 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：175.67 Kbytes Page：8 Pages

封装/外壳：14-CDIP（0.300"，7.62mm） 包装：管件 描述：IC FILTER 20KHZ LOWPASS 14CERDIP 集成电路（IC） 滤波器 - 有源

Low Noise,8th Order Clock Sweepable Elliptic Lowpass Filter?

文件：528.91 Kbytes Page：8 Pages

Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter

文件：175.67 Kbytes Page：8 Pages

Low Noise,8th Order Clock Sweepable Elliptic Lowpass Filter?

文件：528.91 Kbytes Page：8 Pages