Datasheet4U Logo Datasheet4U.com

LMF60 - LMF60 High Performance 6th-Order Switched Capacitor Butterworth Lowpass Filter

Description

The LMF60 is a high performance precision 6th-order Butterworth lowpass active filter It is fabricated using National’s LMCMOS process an improved silicon-gate CMOS process specifically designed for analog products Switchedcapacitor techniques eliminate external component requirements and allow a cl

Features

  • Y Y Y Y Y Y Y Y Y Y Y Cutoff frequency range of 0 1 Hz to 30 kHz Cutoff frequency accuracy of g 1 0% maximum Low offset voltage g 100 mV maximum g 5V supply Low clock feedthrough of 10 mVp.
  • p typical Dynamic range of 88 dB typical Two uncommitted op amps available No external components required 14-pin DIP or 14-pin wide-body S O package Single Dual Supply Operation a 4V to a 14V ( g 2V to g 7V) Cutoff frequency set by external or internal clock Pin-compatible with the MF6.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LMF100 Dual High-Performance Switched Capacitor Filters Texas Instruments
LMFLSP100 Super Luminosity White LED LUMIMICRO

Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
LMF100 High Performance Dual Switched Capacitor Filter
LMF120 Mask-Programmable Switched-Capacitor Active Filter System
LMF380 LMF380 Triple One-Third Octave Switched-Capacitor Active Filter
LMF90 4th-Order Elliptic Notch Filter

Full PDF Text Transcription

Click to expand full text
LMF60 High Performance 6th-Order Switched Capacitor Butterworth Lowpass Filter May 1996 LMF60 High Performance 6th-Order Switched Capacitor Butterworth Lowpass Filter General Description The LMF60 is a high performance precision 6th-order Butterworth lowpass active filter It is fabricated using National’s LMCMOS process an improved silicon-gate CMOS process specifically designed for analog products Switchedcapacitor techniques eliminate external component requirements and allow a clock-tunable cutoff frequency The ratio of the clock frequency to the low-pass cutoff frequency is internally set to 50 1 (LMF60-50) or 100 1 (LMF60-100) A Schmitt trigger clock input stage allows two clocking options either self-clocking (via an external resistor and capacitor) for stand-alone applications or
Published: |