MSVHFS datasheet(4/9 Pages) MSI

Numer części	MSVHFS

Szczegółowy opis	Selectable Very High Frequency LP/BP Filter

PDF	9 Pages

Scroll/Zoom	100%

Producent	MSI [Mixed Signal Integration]

Strona internetowa	https://www.mix-sig.com

Logo

4 / 9 page

Filter Selection

The filter type is selected using the two filter se-

lect pins, TYPE

and FSEL, FSEL is a CMOS

level pin that selects lowpass or

bandpass

response (lowpass = 0, bandpass = 2). TYPE Is

a tertiary control pin that selects the filter

response.

State 0 is VSS, state 1 is GND and

state 2 is VDD.

TYPE

Lowpass

Bandpass

Butterworth

Full Octave

Bessel

Third Octave

Elliptic

Sixth Octave

Gain and Frequency Selection

The Gain select pin G is a tertiary control pin

where state 0 is VSS, state 1 is GND level and

state 2 is VDD.

Gain

OdB

10dB

20dB

The clock to corner select pin F0 is a CMOS

level pin where HIGH is clock to corner of 12.5

to 1 (25 to 1 for Bessel) and LOW is clock to

corner of 6.25 to 1 (12.5 to 1 for Bessel). The

sample rate ratio is twice the clock to corner

ratio (double sampling).

2014 Mixeed Signal Inteegratioon

Weeb Sitee ““www.mix-ssig.coom””

6/2014

Selecttable Very High Frequency LP//BP Filtter

Datta Sheett

MSVHFS Arkusz danych(PDF) 4 Page - Mixed Signal Integration