PCS3P73U00A_2 Datasheet, PDF (1/1 Pages) PulseCore Semiconductor – Introducing USB 2.0 Peak EMI Reduction IC

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PulseC re
PCS3P73U00A
Features
Introducing USB 2.0 Peak EMI Reduction IC
• 1x peak EMI reduction IC for USB 2.0
• Analog spread selection up to ±0.5%
• ModRate selection option
• Commercial temperature range
• Available in compact packages
• 8TSSOP, SOIC and TDFN (2x2)
• The first true drop in solution
Input frequency:
10MHz - 60MHz @ 2.5V
10MHz - 70MHz @ 3.3V
Output frequency:
10MHz - 60MHz @ 2.5V
10MHz - 70MHz @ 3.3V
Supply voltage:
2.5V±0.2V
3.3V±0.3V
Block Diagram
FS VDD SSEXTR
XIN/CLKIN
XOUT
Crystal
Oscillator
PLL
ModOUT
EMI Reduction
Input
1
8
2
7
PulseC re
3
6
4
5
ModO^TU^MT
MR _GND
EMI reduction
C_L
Xtal
C_L
Application
XIN/
CLKIN
XOUT
P
C
ModOUT
S
3
P
7
3
U
0
0
A
XIN/CLKIN
XOUT
USB
ASIC
Pin Con guration
XIN/CLKIN
1
XOUT ₂
PCS3P73U00A
FS ₃
GND 4
8 VDD
7 SSEXTR
6 ^MR
5 ^ModOUT
Frequency Selection table
VDD(V)
2.5V
3.3V
FS
Frequency (MHz)
0
10-20
1
20-60
0
10-27
1
20-70
PATENT APPLICATION IN PROGRESS
HEADQUARTERS : 1715 S. Bascom Avenue, Suite 200 Campbell, CA 95008 USA. TEL: [phone] FAX: [phone]
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www.pulsecoresemi.com