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PL613-21 Datasheet Programmable 3-pll Clock

Manufacturer: Micrel

Overview: PL613-21 Ultra Low Power PicoPLL, Programmable 3-PLL Clock IC FE AT UR E S  Designed for PCB Space Savings with 3 LowPower Programmable PLLs  Ultra Low-Power Consumption  Ultra-Low Power Down Mode, <5A Typical  CLK1 Capable of Generating 32.768kHz  Individual Output Buffer VDD Pins for Flexible Output Voltages, 1.8V to 3.3V, ±10%  Individual PLL Power Down Control  Output Frequency (based on VDD_CORE voltage): o <65MHz @ 1.8V operation o <90MHz @ 2.5V operation o <125MHz @ 3.3V operation  Input Frequency: o Fundamental Crystal: 10MHz to 40MHz o Reference Input: 10MHz to 200MHz  Active Low or Hi-Z Disabled Output State  1.8V to 3.3V, ±10% Core Power Supply  1.8V to 3.

Datasheet Details

Part number PL613-21
Manufacturer Micrel
File Size 371.01 KB
Description Programmable 3-PLL Clock
Datasheet PL613-21-Micrel.pdf

General Description

The PL613-21 is an advanced three PLL design based on PicoPLL, the world’s smallest programmable clock technology.

This advanced technology allows the PL613 -21 to fit in to a small 3x3mm QFN package for high performance, low-power, small form-factor applications.

By using the individual output buffer VDD pins, the PL613-21 can support multiple output voltage requirements.

Key Features

  • of the PL613-21 allows the user to shut down individual PLLs when the corresponding clock output is disabled using the PDB pins. The output drive strength can be individually programmed on each output to Low (4mA), Standard (8mA) or High (16mA) drive. In addition, the disabled state of the clock outputs can be programmed as Hi-Z or Active Low. Besides its small form factor and multiple outputs that can reduce overall system costs, the PL613 -21 offers superior phase noise, jitter and power consu.

PL613-21 Distributor