| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOIC-8 |
| Number of Outputs | 5 Output |
| Supply Current | 35 mA |
| Number of Circuits | 1 Circuit |
| Number of Inputs | 1 Input |
| Maximum Duty Cycle | 60 % |
| Fall Time (Max) | 2.25 ns |
| Fall Time (Max) | 2.25 ns |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3V ~ 3.6V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 85℃ |
Functional Description
●The CY2305C and CY2309C are die replacement parts for CY2305 and CY2309. The CY2309C is a low-cost 3.3 V zero delay buffer designed to distribute high speed clocks and is available in a 16-pin SOIC or TSSOP package. The CY2305C is an 8-pin version of the CY2309C. It accepts one reference input and drives out five low skew clocks. The -1H versions of each device operate up to 100–133 MHz frequencies and have higher drive than the -1 devices. All parts have on-chip phase locked loops (PLLs) which lock to an input clock on the REF pin. The PLL feedback is on-chip and is obtained from the CLKOUT pad.
●Features
●■10 MHz to 100–133 MHz operating range
●■Zero input and output propagation delay
●■Multiple low skew outputs
●■One input drives five outputs (CY2305C)
●■One input drives nine outputs, grouped as 4 + 4 + 1 (CY2309C)
●■50 ps typical cycle-to-cycle jitter (15 pF, 66 MHz)
Cypress Semiconductor
22 Pages / 2 MByte
Cypress Semiconductor
38 Pages / 0.32 MByte
Cypress Semiconductor
Zero Delay PLL Clock Buffer Single 10MHz to 133MHz 8Pin SOIC
Cypress Semiconductor
Clock Distribution Zero Delay PLL Clock Buffer Single 10MHz to 133MHz 8Pin SOIC
Cypress Semiconductor
Clock Distribution Zero Delay PLL Clock Buffer Single 10MHz to 133MHz 8Pin SOIC T/R
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