The 650R-01ILF is a clock synthesizer designed for system peripheral applications, utilizing analog/digital Phase-Locked Loop (PLL) techniques. It accepts a 14.31818 MHz crystal input and can generate up to eight output clocks suitable for various protocols including PCI, SCSI, Fast Ethernet, Ethernet, USB, and AC97 audio. The device features selectable frequencies for USB and AC97 audio clocks, with a synthesis error of less than one ppm, ensuring high accuracy for demanding applications. Packaged in a 20-pin SSOP, the 650R-01ILF operates at either 3.3 V or 5 V and includes an output enable (OE) pin that tri-states all outputs for testing purposes. The clock outputs maintain a duty cycle of 40/60 and are produced using a low-power CMOS process. The device is suitable for industrial temperature ranges and requires minimal external components for operation, making it a practical choice for engineers looking for reliable clock generation solutions.
"Clock/Frequency Synthesizer IC 66.67MHz 1 20-SSOP (0.154"", 3.90mm Width)"
IC CLK/FREQ SYNTH 20QSOP
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|
| Product Category | IC Clocks | IC Clocks |
| Product Number | 650R-01ILF-ND | 650R-01ILF |
| Product Name | Clock Generators, PLLs, Frequency Synthesizers | Integrated Circuits (ICs) - Clock-Timing - Clock Generators, PLLs, Frequency Synthesizers |
| Device Type | Clock Generator | Clock/Frequency Synthesizer; Clock Generator |
| Bus Interface | CMOS | CMOS; CMOS |
| Package Type | Surface Mount; SSOP; "20-SSOP (0.154"", 3.90mm Width)" | SSOP |
| Supply Voltage | 3 to 5.5 volts | 3 to 5.5 volts |
