C1068 Overview
Key Features
- Each product contains four matched, low noise, high accuracy 2nd order switchedcapacitor filter sections
- An external clock tunes the center frequency of each 2nd order filter section
- The LTC1068 products differ only in their clock-to-center frequency ratio
- External resistors can modify the clock-to-center frequency ratio
- High performance, quad 2nd order, dual 4th order or 8th order filters can be designed with an LTC1068 family product
- Designing filters with an LTC1068 product is fully supported by FilterCADTM filter design software for Windows®
- The LTC1068 products are available in a 28-pin SSOP surface mount package
- A customized version of an LTC1068 family product can be obtained in a 16-lead SO package with internal thin-film resistors
- Please contact LTC Marketing for details
- LTC and LT are registered trademarks of Linear Technology Corporation
