Cypress Semiconductor Corp. Application Specific Clock/Timing CY2280PVC-1

Description
Processor Specific Clock Generator, 100MHz, CMOS, PDSO48
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Description
Processor Specific Clock Generator, 100MHz, CMOS, PDSO48
Request a Quote
Datasheet
Datasheet Summary
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The CY2280PVC-1 is a 100-MHz clock synthesizer and driver designed for Pentium II and similar processor-based motherboards. It operates with mixed voltage levels of 2.5V and 3.3V, providing four 2.5V CPU clock outputs, eight 3.3V PCI clock outputs, two 3.3V USB clock outputs, and three reference clocks at 14.318 MHz. The device features programmable spread spectrum clocking to reduce electromagnetic interference (EMI), with options for downspread modulation. It includes power management capabilities with pins for CPU stop, PCI stop, and power down, ensuring glitch-free transitions during operation. The CY2280 is housed in a compact 48-pin SSOP package, making it suitable for space-constrained applications. This product is ideal for engineers looking for a reliable clock solution for their PC designs.

Datasheet Summary
Powered by GS/AI

The CY2280PVC-1 is a 100-MHz clock synthesizer and driver designed for Pentium II and similar processor-based motherboards. It operates with mixed voltage levels of 2.5V and 3.3V, providing four 2.5V CPU clock outputs, eight 3.3V PCI clock outputs, two 3.3V USB clock outputs, and three reference clocks at 14.318 MHz. The device features programmable spread spectrum clocking to reduce electromagnetic interference (EMI), with options for downspread modulation. It includes power management capabilities with pins for CPU stop, PCI stop, and power down, ensuring glitch-free transitions during operation. The CY2280 is housed in a compact 48-pin SSOP package, making it suitable for space-constrained applications. This product is ideal for engineers looking for a reliable clock solution for their PC designs.

Suppliers

Company
Product
Description
Supplier Links
 - CY2280PVC-1 - Rochester Electronics
Newburyport, MA, United States
Processor Specific Clock Generator, 100MHz, CMOS, PDSO48

Processor Specific Clock Generator, 100MHz, CMOS, PDSO48

Supplier's Site Datasheet
Application Specific Clock/Timing - CY2280PVC-1 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Application Specific Clock/Timing
CY2280PVC-1
Application Specific Clock/Timing CY2280PVC-1
Intel CPU Servers Spread Spectrum Clock Driver IC 100MHz 1 Output 48-SSOP

Intel CPU Servers Spread Spectrum Clock Driver IC 100MHz 1 Output 48-SSOP

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Technical Specifications

  Rochester Electronics Quarktwin Technology Ltd.
Product Category IC Clocks IC Clocks
Product Number CY2280PVC-1 CY2280PVC-1
Product Name Application Specific Clock/Timing
Device Type Real Time Clock; Clock Generator Clock Driver
Bus Interface CMOS Clock
Package Type SOP; SSOP Surface Mount; SSOP; 48-BSSOP (0.295\", 7.50mm Width)
Supply Voltage 2.38 to 3.46 volts
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