ICS650-44 Datasheet PDF (SPREAD SPECTRUM CLOCK SYNTHESIZER)

General Description

The ICS650-44 is a spread spectrum clock synthesizer intended for video projector and digital TV applications.

Key Features

Packaged in 16-pin TSSOP (173 mil).
Supply voltages: VDD = 3.3 V, VDDO = 2.5 V.
Peak-to-peak jitter: ±125 ps typ.
Output duty cycle 45/55% (worst case).
25 MHz crystal or reference clock input.
Zero (0) ppm frequency error on all output clocks.
Advanced, low-power CMOS process.
Industrial temperature range (-40 to +85°C).
Pb (lead) free package Block Diagram 25 MHz crystal or clock input X1/CLKIN X2 External capac.

Datasheet Details

Part number	ICS650-44
Manufacturer	Renesas
File Size	373.61 KB
Description	SPREAD SPECTRUM CLOCK SYNTHESIZER
Datasheet	ICS650-44 Datasheet

Part number

ICS650-44

Manufacturer

Renesas

File Size

373.61 KB

Description

SPREAD SPECTRUM CLOCK SYNTHESIZER

Datasheet

ICS650-44 Datasheet

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Other Datasheets by Renesas

Part Number	Description
ICS650-40A	ETHERNET SWITCH CLOCK SOURCE
ICS650-01	SYSTEM PERIPHERAL CLOCK SOURCE
ICS650-07C	NETWORKING CLOCK SOURCE
ICS650-14	NETWORKING SYSTEM CLOCK
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Part Number

Description

ICS650-40A

ETHERNET SWITCH CLOCK SOURCE

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SYSTEM PERIPHERAL CLOCK SOURCE

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SPREAD SPECTRUM CLOCK SYNTHESIZER DATASHEET ICS650-44 Description The ICS650-44 is a spread spectrum clock synthesizer intended for video projector and digital TV applications. It generates three copies of an EMI optimized 50 MHz clock signal (EMI peak reduction of 7 to 14 dB on 3rd through 19th harmonics) through the use of Spread Spectrum techniques from a 25 MHz crystal or clock input. The modulation rate is 50 kHz. Features • Packaged in 16-pin TSSOP (173 mil) • Supply voltages: VDD = 3.3 V, VDDO = 2.