{"id":11542,"date":"2026-07-26T11:56:07","date_gmt":"2026-07-26T11:56:07","guid":{"rendered":"https:\/\/ic-vendor.com\/epm3032atc44-10n\/"},"modified":"2026-07-26T11:56:07","modified_gmt":"2026-07-26T11:56:07","slug":"epm3032atc44-10n","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/epm3032atc44-10n\/","title":{"rendered":"EPM3032ATC44-10N"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The Intel EPM3032ATC44-10N is a MAX 3000A CPLD. 32 macrocells, 10ns pin-to-pin, 34 I\/O, TQFP-44 for glue logic and protocol bridging.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/td>\nCPLD (Complex Programmable Logic Device)<\/td>\n<\/tr>\n
Family<\/td>\nMAX 3000A<\/td>\n<\/tr>\n
Macrocells<\/td>\n32<\/td>\n<\/tr>\n
Maximum tPD<\/td>\n10 ns<\/td>\n<\/tr>\n
Usable I\/O<\/td>\n34<\/td>\n<\/tr>\n
Logic Array Blocks<\/td>\n2<\/td>\n<\/tr>\n
Product Terms<\/td>\n36 per LAB<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n3.3V<\/td>\n<\/tr>\n
Operating Temp<\/td>\n0 to +70C (C grade)<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nTQFP-44 (10x10mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 32 macrocells for medium logic<\/li>\n
  • 10ns fast pin-to-pin delay<\/li>\n
  • 34 I\/O pins<\/li>\n
  • 3.3V single supply<\/li>\n
  • TQFP-44 compact footprint<\/li>\n
  • ISP (In-System Programmable)<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Glue logic replacement<\/li>\n
    • Address decoding<\/li>\n
    • Protocol bridging<\/li>\n
    • Bus arbitration<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Intel EPM3032ATC44-10N is a MAX 3000A CPLD. 32 macrocells, 10ns pin-to-pin, 34 I\/O, TQFP-44 for glue logic and protocol bridging. Key Specifications Type CPLD (Complex Programmable Logic Device) Family MAX 3000A Macrocells 32 Maximum tPD 10 ns Usable I\/O 34 Logic Array Blocks 2 Product Terms 36 per LAB Supply Voltage 3.3V […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,4],"tags":[2810],"chip_brand":[196],"class_list":["post-11542","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-memory-chips","tag-epm3032atc44-10n","chip_brand-intel"],"acf":{"brief_explanation":"CPLD 32 MC, 10ns, 34 I\/O, 3.3V, TQFP-44, 0-70C","date_code":"","package_case":"TQFP-44 (10x10x1.6mm)","in_stock":10167,"datasheet":"https:\/\/www.intel.com\/","price":"$8.00 @ 1ku","product_introduction":"The EPM3032ATC44-10N from Intel (Altera) is a MAX 3000A CPLD in TQFP-44 package. 32 macrocells with 10ns pin-to-pin delay for fast combinatorial and sequential logic. 34 I\/O pins for interfacing with multiple buses. 3.3V single supply. In-system programmable (ISP) via JTAG for field updates. For glue logic replacement, address decoding, protocol bridging, and bus arbitration in digital systems.","working_principle":"The CPLD architecture consists of Logic Array Blocks (LABs) connected by a Programmable Interconnect Array (PIA). Each LAB contains 16 macrocells with product-term logic and a flip-flop. The PIA routes signals between LABs and I\/O elements. Configuration is stored in EEPROM cells, making it non-volatile (instant-on at power-up). JTAG interface enables in-system programming and boundary-scan testing. The MAX 3000A uses 0.3um EEPROM technology for 10ns performance at 3.3V.","pin_description":"
      Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
      IO1-IO34<\/td>I\/O<\/td>34 user I\/O pins<\/td><\/tr>
      TCK\/TDI\/TDO\/TMS<\/td>JTAG<\/td>Programming\/test<\/td><\/tr>
      VCCINT<\/td>VCC<\/td>3.3V internal<\/td><\/tr><\/table>","application_scenarios":"
      • Glue logic<\/li>
      • Address decode<\/li>
      • Protocol bridge<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11542"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11542\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11542"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}