Features
- Serial programming: Feedback and reference divisors, VCO gain, phase comparator gain, relative phase and test modes.
- Supports high-resolution graphics - Differential CLK out-puts to 230 MHz
- Eliminates need for multiple ECL output voltage controlled crystal oscillators and external components
- Fully-programmable synthesizer capability - not just a clock multiplier
- Line-locked clock generation capability
- 15 - 100 kHz
- External feedback loop capability allows graphics system to be used as the feedback divisor with synchronous switchover to internal feedback
- Small footprint 24-pin SOIC
- Coarse and fine phase adjustment permits precise clocking in video recovery application
Description
The 1522 is a very high performance monolithic phaselocked loop (PLL) frequency synthesizer. Utilizing ICS's advanced CMOS mixed-mode technology, the 1522 provides a low-cost solution for high-end video clock generation where synchronization to an external video source is required. The 1522 has differential video clock outputs (CLK+ and CLK-) that are compatible with industry standard video DAC. Operating frequencies are fully programmable with direct control provided for reference divider, feedback divider and postscaler.
Support Communities
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S7G2 AES-GCM with 0 byte AAD
Hi,I'm running AES-GCM test using the AES GCM Crypto example referred to by this post -renesasrulz.com/.../aes-gcm-256-additional-authentication-data.The example is here - renesasrulz.com/.../3260. The third test in the example demonstrated an authenticated encryption program.I was ...
Oct 12, 2019 -
Hi Can you please share basic examples of DK-S7G2 to read and write files on SD carD?
I would like to implement basic example working on DK-S7G2 to write files on a SD card. I've found the application project, but able to get that working for some reason. I just inserted the empty SD card(formatted) but I don't see or know what the ...
Oct 12, 2019 -
How to display the LCD BQ09193 using RL-78 I/1b ,R5F10MMGDFB that is using UART-2 for DATA transmission.
Hello JB, Kindly help me out regarding source code for the display of LCD BQ09193 using RL-78 I/1b ,R5F10MMGDFB that is using UART-2 for DATA transmission. using Internal Boosting Method, 1/4 Mux,1/3 biased
Oct 11, 2019
Support Communities
