Features
- Packaged as 8-pin SOIC (Pb-free) or die
- IDT's lowest cost PLL clock
- Generates 16.9344 MHz for stereo codecs from the 14.31818 MHz motherboard clock.
- Can be cost effective in replacing a single surface-mount crystal
- Can be driven by other 5xx series
- Input crystal frequency of 5 - 27 MHz
- Input clock frequency of 2 - 50 MHz
- Output clock frequencies up to 160 MHz
- Low jitter - 50 ps one sigma
- Duty cycle of 45/55 up to 160 MHz
- Operating voltages of 3.0 to 5.5V
- 25 mA drive capability at TTL levels
- Advanced, low power CMOS process
Description
The 503 is a member of the Loco™ family, the most cost effective way to generate a high-quality, high frequency clock output from a lower frequency crystal or clock input. The name LOCO stands for Low Cost Oscillator, as it is designed to replace crystal oscillators in most electronic systems. Using Phase-Locked-Loop (PLL) techniques, the device uses a standard fundamental mode, inexpensive crystal to produce output clocks up to 160 MHz. Stored in the chip's ROM is the ability to generate nine different multiplication factors, allowing one chip to output many common frequencies (see table on page 2). This product is intended for clock generation. It has low output jitter (variation in the output period), but input to output skew and jitter are not defined or guaranteed. For applications which require defined input to output skew, use the 570B.
Support Communities
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Da14586 non-bootable application via internal flash
I am using the DA14586 microcontroller with the internal flash.From the datasheet it is written that the Flash is connected to the SPI gpios:P2_0/SPI_CLKP2_3/SPI_ENP2_4/SPI_DIP2_9/SPI_DO I can program the Flash via Flash Programmer ...
Sep 12, 2024 -
ISL81801 driving GaNFETs
Hi, I would like to know how if it is possible to drive GaNFETs with the ISL81801 through a modified circuit. The max Vgs is 6v on a typical GaNFET I am looking at using for my application. Would it be as simple as adding a zener of some kind ...
Sep 12, 2024 -
TRNG sample code for RZ/V2L
I am using the M33 core on the RZ/V2L evaluation kit and want to use the TRNG (True Random Number Generator) for my project. However, I am unable to find any sample code for it. Is there any sample code available? Board: RZ/V2L Evaluation Kit (SMARC ...
Sep 11, 2024
Knowledge Base
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Notes on iodefine RPDL.h when SCMR for RX62T is used in PDG2
... BCP2 bit in the SCMR register does not exist. To use BCP2, you need to change the iodefine_RPDL.h file. Before modification, around line 5031 in iodefine_RPDL.hunion { unsigned char BYTE; struct { unsigned char :4; unsigned char SDIR:1; unsigned char SINV:1; unsigned char :1; unsigned char ...
Jun 14, 2017
Support Communities
