ML2021 Datasheet | Fairchild Semiconductor

.fairchildsemi. Telephone Line Equalizer Features - - - - - - - - - - Slope, height, and bandwidth adjustable Optimized group delays (500 Hz to 6.4 kHz) On chip anti-alias filter Bypass mode Low supply current 6 mA typical from ±5V supplies TTL / CMOS patible interface Double buffered data latch Selectable master clock 1.544 or 1.536 MHz Synchronous or asynchronous data loading capability patible with ML2003 and ML2004 logarithmic gain/attenuator General Description The ML2021 is a monolithic analog line equalizer for telephone applications. The ML2021 consists of a switched capacitor filter that realizes a family of frequency response curves optimized for telephone...