LTC1064-2 - LTC1064-2是Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter
LTC1064-2是Linear公司的一款低通滤波器产品，LTC1064-2是Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter，本站介绍了LTC1064-2的封装应用图解、特点和优点、功能等，并给出了与LTC1064-2相关的凌力尔特元器件型号供参考。
LTC1064-2 - Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter
LTC1064-2 - Low Noise, High Frequency, 8th Order Butterworth Lowpass Filter - Linear Technology（凌力尔特）
功能描述
The LTC1064-2 is a monolithic 8th order lowpass Butterworth filter, which provides a maximally flat passband. The attenuation slope is –48dB/octave and the maximum attenuation is in excess of 80dB. An external TTL or CMOS clock programs the filter's cutoff frequency. The clock to cutoff frequency ratio is 100:1 (Pin 10 at V–) or 50:1 (Pin 10 at V+). The maximum cutoff frequency is 140kHz. No external components are needed.
The LTC1064-2 features low wideband noise and low harmonic distortion even for input voltages up to 3VRMS. In fact the LTC1064-2 overall performance competes with equivalent multiple op amp RC active realizations. The LTC1064-2 is available in a 14-pin DIP or 16-pin surface mounted SW package. The LTC1064-2 is fabricated using LTC's enhanced analog CMOS Si-gate process.
The LTC1064-2 is pin compatible with the LTC1064-1.
特点
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应用
Antialiasing Filters Smoothing Filters Tracking High Frequency Lowpass Filters以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
| LTC1064-2CN | N-14 | C | $13.35 | $10.80 |
| LTC1064-2CN#PBF | N-14 | C | $13.35 | $10.80 |
| LTC1064-2CSW | SW-16 | C | $18.35 | $14.85 |
| LTC1064-2CSW#PBF | SW-16 | C | $18.35 | $14.85 |
| LTC1064-2CSW#TR | SW-16 | C | | $14.91 |
| LTC1064-2CSW#TRPBF | SW-16 | C | | $14.91 |
下面可能是您感兴趣的Linear Technology（凌力尔特）元器件
LTC1563-2 - 有源 RC、4 阶低通滤波器系列LTC1064-3 - Low Noise, High Frequency, 8th Order Linear Phase Lowpass FilterLTC1062 - 5th Order Lowpass FilterLTC1569-7 - 线性相位、高 DC 准确度、可调 10 阶低通滤波器LTC1264-7 - Linear Phase, Group Delay Equalized, 8th Order Lowpass FilterLTC1064-7 - Linear Phase, 8th Order Lowpass FilterLT5400 - 四个匹配的电阻器LTC1064-1 - Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass FilterLTC1564 - 10kHz to 150kHz Digitally Controlled Antialiasing Filter and 4-Bit P.G.ALTC1063 - DC Accurate, Clock-Tunable 5th Order Butterworth Lowpass Filter
下面可能是您感兴趣的Linear公司低通滤波器元器件
LTC4058X-4.2 - LTC4058X-4.2是采用 DFN 封装并具热调节功能的独立线性锂离子电池充电器LT3473 - LT3473是内置肖特基二极管并具输出断接功能的微功率 1A 升压型转换器LTC4278 - LTC4278是具同步 No-Opto 反激式控制器和 12V 辅助电源支持功能的 IEEE 802.3at PDLTC2328-16 - LTC2328-16是具 93.5dB SNR 的 16 位、1Msps、±10.24V 真正双极、伪差分输入 ADCLTC2392-16 - LTC2392-16是具 94dB SNR 的 16 位、500ksps、SAR ADCLT1469-2 - LT1469-2是Dual 200MHz, 30V/μs 16-Bit Accurate AV ≥ 2 Op AmpLTM8028 - LTM8028是36VIN、超快速、低输出噪声 5A μModule 稳压器LT3754 - LT3754是16 通道 x 50mA LED 驱动器LT6654AMPS6-4.096 - LT6654AMPS6-4.096是精准、宽电源范围、高输出驱动、低噪声基准LTC1441 - LTC1441是具有基准的超低功率单/双通道比较器
