CY28405

Features: • Supports Intel® Springdale/Prescott (CK409)• Selectable CPU frequencies• 3.3V power supply• Nine copies of PCI clock• Four copies 3V66 clock with one optional VCH• Two copies 48-MHz USB clock• Two copies REF clock• Three differential ...

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SeekIC No. : 004319244 Detail

CY28405: Features: • Supports Intel® Springdale/Prescott (CK409)• Selectable CPU frequencies• 3.3V power supply• Nine copies of PCI clock• Four copies 3V66 clock with one op...

floor Price/Ceiling Price

Part Number:
CY28405
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/6/7

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Product Details

Description



Features:

• Supports Intel® Springdale/Prescott (CK409)
• Selectable CPU frequencies
• 3.3V power supply
• Nine copies of PCI clock
• Four copies 3V66 clock with one optional VCH
• Two copies 48-MHz USB clock
• Two copies REF clock
• Three differential CPU clock pairs
• Dial-A-Frequency®
• Supports SMBus/I2C Byte, Word, and Block Read/Write
• Ideal Lexmark Spread Spectrum profile for maximum electromagnetic interference (EMI) reduction
• 48-pin SSOP package




Pinout

  Connection Diagram


Specifications

Parameter Description Condition Min. Max. Unit
VDD Core Supply Voltage   0.5 4.6 V
VDD_A Analog Supply Voltage   0.5 4.6 V
VIN Input Voltage Relative to VSS 0.5 VDD + 0.5 VDC
TS Temperature, Storage Non-functional 65 150 °C
TA Temperature, Operating Ambient Functional 0 85 °C
TJ Temperature, Junction Functional 150 °C
ESDHBM ESD Protection (Human Body Model) MIL-STD-883, Method 3015 2000
V
ØJC Dissipation, Junction to Case
Mil-STD-883E Method 1012.1 15 °C/W
ØJA Dissipation, Junction to Ambient
JEDEC (JESD 51) 45 °C/W
UL-94 Flammability Rating At 1/8 in. V0  
MSL Moisture Sensitivity Level   1  



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