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ICS181-01

Features: • Pin and function compatible to Cypress W181-01• Packaged in 8-pin SOIC• Provides a spread spectrum output clock• Accepts a clock input and provides same frequency dithered output• Input frequency of 28 to 75 MHz for Clock input• Peak reduction by 7dB...

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SeekIC No. : 004370719 Detail

ICS181-01: Features: • Pin and function compatible to Cypress W181-01• Packaged in 8-pin SOIC• Provides a spread spectrum output clock• Accepts a clock input and provides same frequency...

ICS181-01 Data Sheet

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Part Number:
ICS181-01
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• Pin and function compatible to Cypress W181-01
• Packaged in 8-pin SOIC
• Provides a spread spectrum output clock
• Accepts a clock input and provides same frequency dithered output
• Input frequency of 28 to 75 MHz for Clock input
• Peak reduction by 7dB - 14dB typical on 3rd - 19th odd harmonics
• Spread percentage selection for -1.25% and -3.75%
• Operating voltage of 3.3 V and 5 V
• Available in Pb (lead) free package
• Industrial temperature range available
• Advanced, low-power CMOS process


Pinout

Connection Diagram


Specifications

Item
Rating
Supply Voltage, VDD 7 V
All Inputs and Outputs -0.5V to VDD+0.5V
Ambient Operating Temperature (commercial) 0 to +70
Ambient Operating Temperature (industrial) -40 to +85
Storage Temperature -65 to +150
Junction Temperature 125
Soldering Temperature 260



Description

The ICS181-01 generates a low EMI output clock from a clock or crystal input. The device uses ICS' proprietary mix of analog and digital Phase-Locked Loop (PLL) technology to spread the frequency spectrum of the output, thereby reducing the frequency amplitude peaks by several dB.

The ICS181-01 offers down spread selection of -1.25% and -3.75%. Refer to the MK1714-01/02 for the widest selection of input frequencies and multipliers. ICS offers a complete line of EMI reducing clock generators. Consult us when you need to remove crystals and oscillators from your board.




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