LTC1064-4是Linear公司的一款低通滤波器产品,LTC1064-4是Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter,本站介绍了LTC1064-4的封装应用图解、特点和优点、功能等,并给出了与LTC1064-4相关的凌力尔特元器件型号供参考。
LTC1064-4 - Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter
LTC1064-4 - Low Noise, 8th Order, Clock Sweepable Cauer Lowpass Filter - Linear Technology(凌力尔特)
The LTC1064-4 is an 8th order, clock sweepable Cauer lowpass switched capacitor filter. An external TTL or CMOS clock programs the value of the filter's cutoff frequency. With Pin 10 at V+, the fCLK to fCUTOFF ratio is 50:1; the filter has a Cauer response and with compensation the passband ripple is ±0.1dB. The stopband attenuation is 80dB at 2×fCUTOFF. Cutoff frequencies up to 100kHz can be achieved. With Pin 10 at V–, the fCLK to f-3dB ratio is 100:1, the filter has a transitional Butterworth-Cauer response with lower noise and lower delay nonlinearity than the Cauer response. The stopband attenuation at 2.5 x f-3dB is 92dB. Cutoff frequencies up to 50kHz can be achieved.
The LTC1064-4 features low noise and low harmonic distortion even when input voltages up to 3VRMS are applied. The LTC1064-4 overall performance competes with equivalent multiple op amp active realizations. The LTC1064-4 is pin compatible with the LTC1064-1, LTC1064-2 and LTC1064-3.
The LTC1064-4 is manufactured using Linear Technology's enhanced LTCMOS? silicon gate process.
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) |
---|---|---|---|---|
LTC1064-4CN | N-14 | C | $16.70 | $13.70 |
LTC1064-4CN#PBF | N-14 | C | $16.70 | $13.70 |
LTC1064-4CSW | SW-16 | C | $20.85 | $16.90 |
LTC1064-4CSW#PBF | SW-16 | C | $20.85 | $16.90 |
LTC1064-4CSW#TR | SW-16 | C | $16.96 | |
LTC1064-4CSW#TRPBF | SW-16 | C | $16.96 | |
LTC1064-4MJ | TSSOP-14 | M | $78.60 |