{"id":13066,"date":"2026-08-12T10:49:06","date_gmt":"2026-08-12T02:49:06","guid":{"rendered":"https:\/\/www.lxbchip.com\/?p=13066"},"modified":"2026-08-05T22:49:55","modified_gmt":"2026-08-05T14:49:55","slug":"opa2340ea-ti-dual-channel-low-noise-precision-op-amp-stock-update-lead-time-compatible-replacements","status":"publish","type":"post","link":"https:\/\/www.lxbchip.com\/vi\/opa2340ea-ti-dual-channel-low-noise-precision-op-amp-stock-update-lead-time-compatible-replacements\/","title":{"rendered":"OPA2340EA | M\u1ea1ch khu\u1ebfch \u0111\u1ea1i ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c hai k\u00eanh, \u0111\u1ed9 \u1ed3n th\u1ea5p c\u1ee7a TI: C\u1eadp nh\u1eadt t\u00ecnh tr\u1ea1ng h\u00e0ng t\u1ed3n kho, th\u1eddi gian giao h\u00e0ng v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m thay th\u1ebf t\u01b0\u01a1ng th\u00edch"},"content":{"rendered":"
\n
OPA2340EA l\u00e0 b\u1ed9 khu\u1ebfch \u0111\u1ea1i ho\u1ea1t \u0111\u1ed9ng hai k\u00eanh, \u0111\u1ea7u v\u00e0o\/\u0111\u1ea7u ra t\u1eeb c\u1ef1c n\u00e0y sang c\u1ef1c kia, c\u00f3 \u0111\u1ed9 nhi\u1ec5u th\u1ea5p c\u1ee7a Texas Instruments. S\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 \u0111i\u1ec7n \u00e1p l\u1ec7ch th\u1ea5p, \u0111\u1ed9 tr\u00f4i th\u1ea5p v\u00e0 d\u1ea3i t\u1ea7n r\u1ed9ng, ph\u00f9 h\u1ee3p cho c\u00e1c m\u1ea1ch thu th\u1eadp t\u00edn hi\u1ec7u ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p.<\/div>\n<\/div>\n
<\/div>\n
\"\"<\/div>\n
\n
<\/div>\n<\/div>\n
\n
K\u1ec3 t\u1eeb th\u00e1ng 8 n\u0103m 2026, TI \u0111\u00e3 chuy\u1ec3n m\u1ed9t ph\u1ea7n c\u00f4ng su\u1ea5t s\u1ea3n xu\u1ea5t wafer analog 8 inch sang s\u1ea3n xu\u1ea5t chip chu\u1ed7i t\u00edn hi\u1ec7u cho m\u00e1y ch\u1ee7 AI. Th\u1eddi gian giao h\u00e0ng t\u1ea1i nh\u00e0 m\u00e1y c\u1ee7a OPA2340EA k\u00e9o d\u00e0i l\u00ean 22\u201330 tu\u1ea7n.<\/div>\n
<\/div>\n<\/div>\n
\n
LXBCHIP hi\u1ec7n c\u00f3 s\u1eb5n h\u01a1n 15.000 chi\u1ebfc OPA2340EA nguy\u00ean b\u1ea3n d\u1ea1ng cu\u1ed9n trong kho.<\/p>\n
<\/div>\n

Gi\u00e1 \u0111\u01a1n v\u1ecb theo b\u1eadc (USD)<\/p>\n

<\/div>\n

1 ~ 99 chi\u1ebfc:<\/p>\n

<\/div>\n

$1,86 \/ chi\u1ebfc<\/p>\n

<\/div>\n

100 ~ 4.999 chi\u1ebfc: $1,52 \/ chi\u1ebfc<\/p>\n

<\/div>\n

\u2265 5.000 chi\u1ebfc: C\u00f3 \u01b0u \u0111\u00e3i gi\u1ea3m gi\u00e1 \u0111\u1eb7c bi\u1ec7t khi mua s\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/p><\/div>\n<\/div>\n

\n
C\u00e1c s\u1ea3n ph\u1ea9m thay th\u1ebf \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/div>\n<\/div>\n
\n
    \n
  1. Thay th\u1ebf tr\u1ef1c ti\u1ebfp theo ch\u00e2n: OPA2344EA v\u1edbi hi\u1ec7u su\u1ea5t ch\u1ed1ng nhi\u1ec5u \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/li>\n
  2. Gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed: OPA2134 d\u00e0nh cho x\u1eed l\u00fd t\u00edn hi\u1ec7u c\u00f4ng nghi\u1ec7p n\u00f3i chung<\/li>\n<\/ol>\n<\/div>\n
    \n
    C\u00e1c \u1ee9ng d\u1ee5ng ch\u00ednh<\/p>\n
    <\/div>\n

    Thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng c\u1ea7m tay, b\u1ed9 x\u1eed l\u00fd t\u00edn hi\u1ec7u c\u1ea3m bi\u1ebfn c\u00f4ng nghi\u1ec7p, m\u00f4-\u0111un thu th\u1eadp d\u1eef li\u1ec7u ch\u1ea1y b\u1eb1ng pin, m\u1ea1ch ti\u1ec1n khu\u1ebfch \u0111\u1ea1i \u00e2m thanh<\/p><\/div>\n<\/div>\n

    \n
    K\u1ebft lu\u1eadn<\/p>\n
    <\/div>\n

    Ngu\u1ed3n cung c\u00e1c b\u1ed9 khu\u1ebfch \u0111\u1ea1i t\u01b0\u01a1ng t\u1ef1 \u0111i\u1ec7n \u00e1p th\u1ea5p ki\u1ec3u c\u1ed5 \u0111i\u1ec3n s\u1ebd ti\u1ebfp t\u1ee5c khan hi\u1ebfm. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 nh\u1eadn b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 b\u00e1o gi\u00e1 s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/p><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    OPA2340EA is a dual-channel low-noise rail-to-rail input\/output operational amplifier from Texas Instruments. It provides low offset voltage, low drift and<\/p>","protected":false},"author":1,"featured_media":13056,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[358,357,359,355,356],"class_list":["post-13066","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-industrial-analog-ic","tag-low-noise-rail-to-rail-amplifier","tag-lxbchip-ti-analog-components","tag-opa2340ea-stock","tag-ti-dual-op-amp"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/posts\/13066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/comments?post=13066"}],"version-history":[{"count":0,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/posts\/13066\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media\/13056"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media?parent=13066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/categories?post=13066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/tags?post=13066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}