HD151TS302ARPEL RENESAS [Renesas Technology Corp], HD151TS302ARPEL Datasheet

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HD151TS302ARPEL

Manufacturer Part Number
HD151TS302ARPEL
Description
Spread Spectrum Clock for EMI Solution
Manufacturer
RENESAS [Renesas Technology Corp]
Datasheet
HD151TS302ARP
Spread Spectrum Clock for EMI Solution
Description
The HD151TS302A is a high-performance Spread Spectrum Clock modulator. It is suitable for low EMI
solution.
Features
Key Specifications
Part Name
HD151TS302ARPEL SOP-8 pin (JEDEC)
Note: Please consult the sales office for the above package availability.
Rev.5.00, May.19.2003, page 1 of 12
Supports 10 MHz to 60 MHz operation. (Designed for XIN = 24 MHz and 48 MHz)
1 copy of clock out with spread spectrum modulation @3.3 V
1 copy of reference clock @3.3 V
Programmable spread spectrum modulation (–0.5%, –1.0%, –3.0% down spread modulation and spread
spectrum disable mode.)
SOP–8pin
Pin to pin compatible with HD151TS302RP
Supply voltages : VDD = 3.3 V±0.165 V
Ta = 0 to 70°C operating range
Clock output duty cycle = 50±5%
Cycle to cycle jitter = 250 ps typ.
Output slew rate = 0.8V/ns min.
Ordering Information
Package Type
Package Code
FP-8DC
Package
Abbreviation
RP
(Previous ADE-205-690D(Z))
Taping
Abbreviation (Quantity)
EL (2,500 pcs / Reel)
REJ03D0019-0500Z
May.19.2003
Rev.5.00

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HD151TS302ARPEL Summary of contents

Page 1

... Clock output duty cycle = 50±5% Cycle to cycle jitter = 250 ps typ. Output slew rate = 0.8V/ns min. Ordering Information Part Name Package Type HD151TS302ARPEL SOP-8 pin (JEDEC) Note: Please consult the sales office for the above package availability. Rev.5.00, May.19.2003, page (Previous ADE-205-690D(Z)) Package Code Package ...

Page 2

HD151TS302ARP Block Diagram XIN 1/m OSC R=1 M XOUT R=100 k SEL0 SEL1 R=100 k Pin Arrangement SSCCLKOUT VDD GND XIN Rev.5.00, May.19.2003, page VDD GND Synthesizer 1/n SSC Modulator Mode Control ...

Page 3

HD151TS302ARP SSC Function Table SEL1 : Note: –3.0% SSC is selected for default by internal pull-up & down resistors. Clock Frequency Table XIN(MHz) SSCCLKOUT(MHz Notes: 1. With spread ...

Page 4

HD151TS302ARP Absolute Maximum Ratings Item Supply voltage Input voltage *1 Output voltage Input clamp current Output clamp current Continuous output current Maximum power dissipation 55°C (in still air) Storage temperature Notes: Stresses beyond those listed under “absolute ...

Page 5

HD151TS302ARP DC Electrical Characteristics 70°C, VDD = 3.3 V±5% Item Symbol Min Input low voltage V — IL Input high voltage V 2.0 IH Input current I — I — Input capacitance C — I Operating ...

Page 6

HD151TS302ARP AC Electrical Characteristics / Clock Output & SSC Clock Output Ta = 25°C, VDD = 3 Item Symbol Min *1, 2 Cycle to cycle jitter t — CCS — — — — — ...

Page 7

HD151TS302ARP SSCCLKOUT (or CLKOUT) Rev.5.00, May.19.2003, page tcycle n tcycle n (tcycle n) - (tcycle n+1) CCS Figure 1 Cycle to cycle jitter ...

Page 8

HD151TS302ARP Application Information 1. Recommended Circuit Configuration The power supply circuit of the optimal performance on the application of a system should refer to Fig. 2. VDD decoupling is important to both reduce Jitter and EMI radiation. The C1 decoupling ...

Page 9

HD151TS302ARP 2. Example Board Layout Configuration G R1 SSCCLKOUT 0 Crystal connection or Reference input Figure 3 Example Board Layout Rev.5.00, May.19.2003, page VDD (+3.3 V Supply ...

Page 10

HD151TS302ARP 3. Example of TS300 EMI Solution IC’s Application Spread Spectrum Spread Spectrum Modulated Clock Modulated Clock XIN XIN TS30X TS30X XOUT XOUT SSC SSC CLKOUT CLKOUT 3.3 V CMOS level ref. Clock 3.3 V CMOS level ref. Clock Spread ...

Page 11

HD151TS302ARP Package Dimensions 4.90 5.3 Max 8 1 0.75 Max 1.27 *0.42 ± 0.08 0.40 ± 0.06 *Dimension including the plating thickness Base material dimension Rev.5.00, May.19.2003, page 0.10 6.10 – 0.30 + 0.67 ...

Page 12

HD151TS302ARP Sales Strategic Planning Div. Keep safety first in your circuit designs! 1. Renesas Technology Corporation puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. ...

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