Features
- Pin compatible with FS6286-01
- Low operating voltage of 3.3 V
- On-chip oscillator supports 14.31818 MHz crystal
- Fixed dual 25 MHz clocks for Ethernet
- 40/80 MHz selected on rising edge of OE/LAT pin
- Power consumption of 15 mA (typ)
- Duty cycle of 45 to 55 percent
- Packaged in 8-pin SOIC
- Available in Pb (lead) free package
Description
The IDT409 is a cost-effective clock synthesizer developed to optimize component count for PC peripheral applications. The device supports a common, low cost 14.31818 MHz crystal using an on-chip crystal oscillator. The device locks all output frequencies to enhance system performance. By supporting common PC peripheral interface frequencies including dual 25 MHz and 40/80 MHz frequencies the clock lowers chip count enhancing system cost and reliability. The IDT409 utilizes a low pin count 8-pin SOIC package to optimize board space. IDT provides a wide-range of low-jitter and power consumer application clock sources. These devices are capable of supporting CCD, video, audio, USB, CPU, and other peripherals.
- Product Change NoticePDF 223 KB 7WDXRDKU4E7E-5-41816 Oct 07, 2006
- End Of Life NoticePDF 72 KB 7WDXRDKU4E7E-5-55694 Jun 20, 2013
- Product Change NoticePDF 361 KB 7WDXRDKU4E7E-5-55130 Mar 24, 2013
Recommended Documents (1)
Datasheets (1)
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- End Of Life NoticePDF 72 KB 7WDXRDKU4E7E-5-55694 Jun 20, 2013
- Product Change NoticePDF 361 KB 7WDXRDKU4E7E-5-55130 Mar 24, 2013
- Product Change NoticePDF 223 KB 7WDXRDKU4E7E-5-41816 Oct 07, 2006
Product Notices (PCN, EOL, etc) (4)
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Support Communities
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NetX Duo HTTPS Client receive file larger than 4094 bytes
... now all works perfect with connection and I do get data from the server, with one HUGE issue, if the response data has more than 4094 bytes in it then I don't get the response from the server with this call statusRX = nx_web_http_client_response_body_get ...
May 29, 2020 -
On-Chip Oscillator frequency on H8/38086
Hi,could anyone tell me where can I read the exact work frequency of the on-chip oscillator of h8/38086 (masked rom version) ? In the hw manual it says to contact a Renesas rapresentative to know this value.Kind regardsDavide Urbano
Jul 14, 2010 -
Serial Buffer
I've got the stdio up and working, and everything's under default settings (I've done no redirecting of anything). I'm wanting to run a "real-time" system that goes through everything, checking to see if it needs to do something at each step (like checking for character ...
Jul 23, 2013
Knowledge Base
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RZ Family: Implement RWW (Read-While-Write) feature on XSPI
... or editors. /*---------- Sector Erase ----------*/ fsp_err_t err = R_XSPI_QSPI_Erase(&g_qspi0_ctrl, (uint8_t *)QSPI_DEVICE_BANK3_START_ADDRESS, 4096); handle_error(err); /* Wait for status register to update. */ spi_flash_status_t status_erase; do { R_BSP_SoftwareDelay(50, BSP_DELAY ...
Oct 6, 2025 -
What kind of memory is available in SLG47011?
Last Updated: 06/24/2025 Question: What kind of memory is available in SLG47011? Answer: It features 4 Data Buffers (8×Word (16bit) each) and a 4096×12-bit Memory Table to store data from. Suitable Products SLG47011
Jun 24, 2025 -
r_dac Module Guide Resources
... converter (DAC12) peripheral on Synergy MCUs. The DAC HAL module configures the dual-channel 12-bit D/A Converter (DAC12) to output one of 4096 voltage levels between the positive and negative reference voltages. It supports the following feature: Set either a left-justified or right-justified 12-bit ...