LTC1069-7 Datasheet (Linear Technology) - Linear Phase 8th Order Lowpass Filter

LTC1069-7, Linear Phase 8th Order Lowpass Filter

The LTC®1069-7 is a monolithic, clock-tunable, linear phase, 8th order lowpass ﬁlter.

The amplitude response of the ﬁlter approximates a raised cosine ﬁlter with an alpha of one.

The gain at the cutoff frequency is * 3dB and the attenuation at twice the cutoff frequency is 43dB.

The cutoff

LTC1069-7 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 5V Supply