• QDR-II+: Automotive grade or High ambient temperature (105°C / 125°C) parts

    Dear Cypress,   We have used industrial grade QDR-II+ part # CY7C2663KV18-450BZI in proto design. This part has to be replaced with high temperature (minimum 105°C) equivalent part for the production vers...
    nrks_4454101
    last modified by nrks_4454101
  • SRAM CY7C2263KV18-550BZXC MTBF

    I need the SARM CY7C2263KV18-550BZXC MTBF, It is better to base on issue4 computing standard.
    YoBa_2719251
    last modified by YoBa_2719251
  • building a register file from sync ram

    Working on a retro style CPU using mostly HC logic chips for fun.   I wanted to try something different with the register file. I could build it too with 8 bit wide logic chips but thought I'd try using a small...
    jolo_4444126
    created by jolo_4444126
  • ADMUX bus how to connect to Sync SRAM

    We want use NXP MPC5777C MCU to extend Sync. SRAM externally. https://www.nxp.com/files-static/32bit/doc/data_sheet/MPC5777C.pdf But the NXP MPC5777C some pins are ADMUX bus. Cloud you guide us how to implement th...
    MiSh_300256
    last modified by MiSh_300256
  • CY7C2670KV18-550BZI part marking

    Hi dear friends,   I have CY7C2670KV18-550BZI and the marking on the parts is a bit different. There is no country of manufacturing, but I'm not sure it should cause I use https://www.cypress.com/file/41321/d...
    PaFi_3886401
    last modified by PaFi_3886401
  • CY7C1356C  I am looking at the data sheet and it does not explain the address selection well.  I see A0 and A1 and a bunch of A's  how does this address memory?

    CY7C1356C - Ok so I am looking at the data sheet, adn I do not see how you set the address.  can I mix any of the A's around and get somewhere, my gut is saying no.  Most parts have A0 - A15 or something of ...
    chne_1597531
    last modified by chne_1597531
  • Multiple Sync. SRAM layout design guideline

    We have multiple Sync. SRAM design on TOP & BOTTOM PCB for save PCB size. Could you have any layout or guideline for reference?
    MiSh_300256
    last modified by MiSh_300256
  • CY7C4122KV13-106FCXC product Inquiry

    Hello I was reviewing the specs for this product and would like to know what the power dissipation is in Watts. I look forward to your response, thank you.
    EdRo_4396351
    last modified by EdRo_4396351
  • Why CY7C1357C-100BZC is still in production although it is Leaded SnPb and introduced from 2004?

    Hello   It is big honor for me to contact you, as i have small inquire. For CY7C1357C-100BZC, Why itis still in production although it is Leaded SnPb and introduced from 2004?   Waiting your reply   ...
    ahab_4382936
    last modified by ahab_4382936
  • The datasheet for the CY7C25632KV18 shows the maximum current (Idd) for Vdd but does not show the maximum current (Iddq) for Vddq. What is the maximum current draw for the Vddq supply. My current design supplies Vdd at 1.8V and Vddq at 1.5V and want to ma

    The datasheet for the CY7C25632KV18 shows the maximum current (Idd) for Vdd but does not show the maximum current (Iddq) for Vddq. What is the maximum current draw for the Vddq supply. My current design supplies Vdd a...
    JeLi_3700441
    last modified by JeLi_3700441
  • CY14V101QS-SE108XIT layout foot print

    Hi Cypress   Sorry, our layout team has some problem on creating layout pad Could you provide the recommended PCB pad file to us? thank you Although there’s Package Diagrams in the specification, but ...
    auye_4274126
    last modified by auye_4274126
  • CY7C1625KV18 layout issue

    Hello,   我們設計一個使用8顆QDR-II的Memory board。在設計LAYOUT方面參考AN4065 QDR-II Design Guide。但是文件上面沒有提到Data與address的Trace長度需要參考那個部分? Clock signal 是差動訊號嗎? 是否有Layou的設計文件可以參考? 謝謝
    GaCh_1398516
    last modified by GaCh_1398516
  • What the difference in CY62168EV30LL-45BVXI and CY62168G30-45BVXI . Thank !!

    Hi Cyperss   We looked at the CY62168EV30LL-45BVXI and CY62168G30-45BVXI product specifications on the Cypress website and it looks the same. Can you tell us the difference between CY62168EV30LL-45BVXI and CY621...
    auye_4274126
    last modified by auye_4274126
  • Reliability of SRAM with ECC

    My questions are regarding the CY7C1381KVE33 (flow through SRAM with ECC, 18Mbits): - What is the failure rate of the CY7C1381KVE33? Please confirm it takes into account the probability for the ECC function to fail. ...
    user_4136116
    last modified by user_4136116
  • 如何购买存储芯片?有销售员电话吗?

    如何购买存储芯片?有销售员电话吗?
    hozhc_3980801
    last modified by hozhc_3980801
  • CYRS1545AV18 not supported by Kintex Ultrascale MIG

    CYRS1545AV18 is targeting space applications and the Xilinx Kintex Ultrascale is also marketed for space applications.   The CYRS1545AV18 is limited to 250 MHz clock rate.  The Xilinx Vivado Ultrascale Memo...
    midac_4236201
    last modified by midac_4236201
  • Recommend SRAM to replace VTI7512NTMI/512Kbit/TSSOP-8/SPI

    你好,请问Cy有木有可以PIN to PIN替换VTI7512NTMI/512Kbit/TSSOP-8/SPI?这个料是SPI的接口,512Kbit容量,目前来看CY 512Kbit的SRAM只有Async Fast SRAM,PIN to PIN只有NvSRAM和FRAM,这两个价格相对SRAM贵很多,请问Cy的SRAM有木有可以直接PIN to PIN替换VTI7512NTMI/512Kbit/TSSOP-8/SPI?请帮助下...
    RoPe_2386886
    last modified by RoPe_2386886
  • Replace obsolete part CY7C1370DV25-200AXC by CY7C1370KV25-200AXC

    Hello,   We are using the obsolete part CY7C1370DV25-200AXC and looking for a functionally equivalent part. We find the CY7C1370KV25-200AXC and want to confirm that we can use it to replace the obsolete part CY7...
    ni12_1665206
    last modified by ni12_1665206
  • How to select different CY7C4122KV13 chip at 512MB use case.

    Dear Sir,   We have an application use Xilinx VCU3P platform and need 512MB memory size. We use CY7C4122KV13 at previous project. When we use RDIMM socket & design 8 pcs on the module. How to design choose ...
    GaCh_1398516
    last modified by GaCh_1398516
  • Now Cypress note CY7C1061DV33-10ZSXI is EOL,and recommends we buy CY7C1061G30-10ZSXI,but we don't know the difference between them

    Now Cypress note CY7C1061DV33-10ZSXI is EOL,and recommends we buy CY7C1061G30-10ZSXI,but we don't know the difference between them,I tried to look for the datasheet of both, but it was not very clear
    leka_3804381
    last modified by leka_3804381