HD151TS302RP_06 Datasheet, PDF (2/10 Pages) Renesas Technology Corp – Spread Spectrum Clock for EMI Solution

HD151TS302RP
Block Diagram
VDD
XIN
OSC 1/m
XOUT _{R = 1 MΩ}
Synthesizer
1/n
SEL0
SEL1
R = 100 kΩ
R = 100 kΩ
SSC Modulator
Mode Control
GND
CLKOUT
SSCCLKOUT
Pin Arrangement
SSCCLKOUT 1
VDD 2
GND 3
XIN 4
8 SEL1
7 CLKOUT
6 SEL0
5 XOUT
(Top view)
SSC Function Table
Note:
SEL1 :0
00
01
10
11
–3.0% SSC is selected for default by internal pull-up & down resistors.
Spread Percentage
–1.0%
–3.0%
SSC OFF
–0.5%
Rev.6.00 Apr 07, 2006 page 2 of 9