SEMI8312H

SEMI8312H General Purpose Peak EMI Reduction IC Functional Description Making Diagrams SEMI8312H is a versatile, 3.3 V Timing −Safe™ Peak EMI reduction IC.SEMI8312H accepts an input clock either from a fundamental Crystal or from an external reference (AC or DC coupled to XIN/CLKIN) and locks on to it delivering a 1x modulated clock output. SEMI8312H has a SSON pin for enabling and disabling Spread Spectrum function. SEMI8312H has an SSEXTR pin to select different deviations depending upon the value of an external resistor connected between SSEXTR and GND. Modulation Rate (MR) control selects one of the two different Modulation Rates. SEMI8312H operates from a 3.3 V supply, and is available in an 8−pin, WDFN(2 mm x 2 mm) package. WDFN8 CASE 511AQ DA = Specific Device Code M = Date Code G = Pb−Free Device (Note: Microdot may be in either location) General Features ♦ 1x, LVCMOS Peak EMI Reduction ♦ Input frequency: ♦ 15 MHz − 50 MHz ♦ Output frequency: ♦ 15 MHz ...