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Standard EMI Reduction

The PulseCore Standard EMI Reduction integrated circuit portfolio consists of an extensive offering of proprietary spread spectrum modulation (SSM) devices for low-cost and highly reliable EMI management that meets today's industry standards.

Supply Voltage
Input Frequency (MHz)
Output Frequency (MHz)
Spread Type
Package
3.3V
20-40
20-40
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V
20-40
20-40
Selectable
Down Spread
8 Pin SOIC
8 Pin TSSOP
5V±0.25V
12-22
12-22
Down Spread
8 Pin SOIC
8 Pin TSSOP
5V±0.25V
25-45
25-45
Down Spread
8 Pin SOIC
8 Pin TSSOP
2.8V-3.7V
6-30
6-30
Selectable
Down Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-3.7V
25-210
25-210
Selectable
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
6-90
6-90
Center Spread
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
20-40
20-40
Selectable Center
Down Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-3.7V
60-175
60-175
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-3.7V
50-110
50-110
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-5.5V
20-32
20-32
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-5.5V
10-20
10-20
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.1V-5.5V
8-32
1X,1/2X
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
4-32
1X,1/2X
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-5.5V
10-35
10-35
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
2.7V-3.8V
10-30
10-30
Selectable
Center Spread
ModRate
8 Pin SOIC
8 Pin TSSOP
2.7V-3.7V
30-100
30-100
Selectable
Center Spread
ModRate
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
30-100
30-100
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
50-173
50-173
Selectable
Center Spread
ModRate
8 Pin SOIC
8 Pin TSSOP
2.7V-5.5V
25-60
25-60
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
30-110
30-110
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.3V
20-40
20-40
Selectable Center
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
20-32
20-32
Selectable
Center Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
20-38
20-38
Selectable Center
Spread through
External LoopFilter
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
12.5-20
50-80
Selectable
Center Spread
w/SS ON/OFF
8 Pin TSSOP
3.3V±0.3V
12.5-20
50-80
Selectable
Center Spread
w/POWER DOWN
8 Pin TSSOP
3.3V±0.3V
10-40
1X
Selectable Center
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
10-40
2X
Selectable Center
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
10-40
4X
Selectable Center
Down Spread
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
3-78
1X
Selectable Center
Spread through
External LoopFilter
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
3-78
2X
Selectable Center
Spread through
External LoopFilter
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
3-78
4X
Selectable Center
Spread through
External LoopFilter
8 Pin SOIC
8 Pin TSSOP
3.3V±0.3V
10 - 25
4x
4 different Selectable
Center Spread
8 Pin TSSOP
3.3V±0.3V
10 - 25
4x
8 different selectable
Center Spread
16 Pin TSSOP
3.3V±0.3V 2.5V±0.125V
25-120
25-120
±1.5% , ±1.25%, ±0.75%, ±1%
6 Pin TSOT-26
3.3V±0.3V 2.5V±0.125V
20-130 30-130
20-130 30-130
4 different selectable
Center Spread
6 Pin TSOT-26