XR-1015

The XR-1015 is designed as one kind of seven pole and six zero eliptic low pass switched capacitor filter. The position of the passband of the filter is set by the frequency of the clock which allows for easy adjustment. The use of switched capacitor filter reduces the amount of variation in the filter response that occus with discrete use of capacitors, inductors and resistors. This device also porvides synchronized smapled inputs and outputs that allows the device to be cascaded without the need of an additional smaple-and-hold.

Features of the XR-1015 are:(1)greater than 70 dB stopband rejection;(2)operation at +5 VDC;(3)precise filter positioning;(4)low power consumption;(5)no external components required for filter. And it can be used in general purpose filtering, anti-alias filters for analog-to-digital converters, reconstruction filters for digital-to-analog converters, band limiting of voice, digital signal processing front end, and filtering of voice for music for special effects.

The absolute maximum ratings of the XR-1015 can be summarized as:(1)power supply: 14 V;(2)input signal level: V+ +0.3 V to V- +/-0.3 V;(3)storage temperature: -55 to +150 . If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .