{"id":7066,"date":"2023-10-24T23:20:27","date_gmt":"2023-10-24T16:20:27","guid":{"rendered":"https:\/\/douongvietnam.net\/?p=7066"},"modified":"2023-10-24T23:20:27","modified_gmt":"2023-10-24T16:20:27","slug":"chien-tranh-con-chip","status":"publish","type":"post","link":"https:\/\/douongvietnam.net\/?p=7066","title":{"rendered":"Chi\u1ebfn tranh con chip\u2026"},"content":{"rendered":"

G\u1ea7n \u0111\u00e2y, Gi\u00e1o s\u01b0 T\u1eeb Trung Ch\u1ea5n \u2013 ng\u01b0\u1eddi \u0111\u00e3 c\u00f3 nhi\u1ec1u n\u0103m g\u1eafn b\u00f3 v\u1edbi ng\u00e0nh Vi m\u1ea1ch B\u00e1n d\u1eabn, t\u1eebng l\u00e0 ng\u01b0\u1eddi v\u1ec1 Vi\u1ec7t \u0111\u1ea7u t\u01b0 m\u1ed9t nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t chip Vi m\u1ea1ch t\u1eeb r\u1ea5t s\u1edbm, \u0111\u00e3 c\u00f3 nh\u1eefng b\u00e0i vi\u1ebft v\u00e0 trao \u0111\u1ed5i kh\u00e1 s\u00e2u v\u00e0 ng\u00e0nh Vi m\u1ea1ch B\u00e1n d\u1eabn hi\u1ec7n nay \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi quan t\u00e2m.<\/strong><\/p>\n

Ch\u00fang t\u00f4i ghi nh\u1eadn l\u1ea1i n\u1ed9i dung c\u00e1c b\u00e0i vi\u1ebft c\u1ee7a \u00f4ng c\u00f9ng v\u1edbi nh\u1eefng trao \u0111\u1ed5i c\u1ee5 th\u1ec3 \u0111\u1ec3 th\u1ea5y trong xu th\u1ebf \u0111\u00f3n d\u00f2ng v\u1ed1n \u0111\u1ea7u t\u01b0 v\u00e0o ng\u00e0nh n\u00e0y \u0111ang b\u00f9ng n\u1ed5 tr\u1edf l\u1ea1i, th\u00ec quy ho\u1ea1ch c\u1ea7n ph\u1ea3i l\u00e0m g\u00ec \u0111\u1ec3 c\u00f3 nh\u1eefng ch\u00ednh s\u00e1ch thu h\u00fat \u0111\u1ea7u t\u01b0, \u0111\u00e0o t\u1ea1o nh\u00e2n l\u1ef1c ph\u00f9 h\u1ee3p, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ph\u00e1t tri\u1ec3n.<\/p>\n

Ch\u1ec9 c\u00f3 th\u1ec3 n\u00f3i r\u1eb1ng t\u00ecnh h\u00ecnh hi\u1ec7n nay l\u00e0 chi\u1ebfn tranh con chip <\/strong><\/p>\n

Gi\u00e1o s\u01b0 T\u1eeb Trung Ch\u1ea5n vi\u1ebft: \u201cCon chip \u0111\u01a1n gi\u1ea3n ch\u1ec9 l\u00e0 m\u1ed9t linh ki\u1ec7n b\u00e1n d\u1eabn trong c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ea5t nhi\u1ec1u trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y t\u1eeb d\u00e2n s\u1ef1 cho t\u1edbi qu\u00e2n s\u1ef1 cho \u0111\u1ebfn kh\u00f4ng gian v\u0169 tr\u1ee5\u2026<\/p>\n

Nh\u00ecn chung ta th\u1ea5y c\u00f3 nhi\u1ec1u lo\u1ea1i chip kh\u00e1c nhau: CPU, GPU, high power, high speed, high v\u00e0 low voltage, \u0111\u1ecbnh v\u1ecb, nh\u1eadn d\u1ea1ng, chip c\u1ea3m bi\u1ebfn, chip AI\u2026<\/p>\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0y c\u00f3 th\u1ec3 chia l\u00e0m 4 nh\u00f3m ch\u00ednh:<\/p>\n

    \n
  1. Nh\u00f3m v\u1eadt li\u1ec7u b\u00e1n d\u1eabn<\/li>\n
  2. Nh\u00f3m Fabless chuy\u00ean thi\u1ebft k\u1ebf<\/li>\n
  3. Nh\u00f3m Fab chuy\u00ean ch\u1ebf t\u1ea1o ra con chip<\/li>\n
  4. Nh\u00f3m software ph\u1ea7n m\u1ec1m c\u00e0i \u0111\u1eb7t v\u00e0o con chip<\/li>\n<\/ol>\n

    C\u00e1c n\u01b0\u1edbc \u00c2u – M\u1ef9 \u0111i \u0111\u1ea7u trong ng\u00e0nh n\u00e0y h\u1ecd \u0111\u1ea7u t\u01b0 r\u1ea5t nhi\u1ec1u v\u00e0 ph\u00e1t tri\u1ec3n r\u1ea5t s\u1edbm h\u1ea7u nh\u01b0 h\u1ecd \u0111\u00e3 v\u00e0 \u0111ang l\u00e0m ch\u1ee7 l\u00e3nh v\u1ef1c n\u00e0y t\u1eeb r\u1ea5t l\u00e2u r\u1ed3i v\u00e0 h\u1ecd n\u1eafm gi\u1eef h\u1ea7u h\u1ebft c\u00e1c b\u1ea3n quy\u1ec1n s\u1edf h\u1eefu tr\u00ed tu\u1ec7 quan tr\u1ecdng, k\u1ec3 c\u1ea3 b\u1ea3n quy\u1ec1n v\u1ec1 thi\u1ebft b\u1ecb Quang kh\u1eafc tia UV\u2026<\/p>\n

    Trong chi\u1ebfn l\u01b0\u1ee3c to\u00e0n c\u1ea7u h\u00f3a v\u00e0 chu\u1ed7i c\u0169ng \u1ee9ng h\u1ecd chia l\u00e3nh v\u1ef1c n\u00e0y th\u00e0nh nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n v\u00e0 ch\u1ec9 m\u1ed9t s\u1ed1 n\u01b0\u1edbc \u0111\u01b0\u1ee3c n\u1eafm gi\u1eef\u2026 xem nh\u01b0 th\u1ebf khi h\u1ecd ph\u00e1t \u0111\u1ed9ng chi\u1ebfn tranh con chip th\u00ec \u0111\u01b0\u01a1ng nhi\u00ean l\u00e0 h\u1ecd \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c l\u1ee3i th\u1ebf g\u00ec trong tay r\u1ed3i \u2026<\/p>\n

    \u0110\u1ed1i th\u1ee7 trong cu\u1ed9c chi\u1ebfn n\u00e0y l\u00e0 Nga v\u00e0 Trung Qu\u1ed1c, nh\u00ecn chung l\u00fac \u0111\u1ea7u cu\u1ed9c chi\u1ebfn \u0111\u00e3 g\u00e2y ra nh\u1eefng kh\u00f3 kh\u0103n nh\u1ea5t \u0111\u1ecbnh v\u00e0 c\u1ea3 hai \u0111\u1ed1i th\u1ee7 c\u0169ng \u0111ang kh\u1eafc ph\u1ee5c tr\u00e1nh s\u1ef1 l\u1ec7 thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng T\u00e2y\u2026<\/p>\n

    \"\"<\/p>\n

    Extreme Ultraviolet ( EUV ) c\u00f3 b\u01b0\u1edbc s\u00f3ng 13.5 nm \u0111\u01b0\u1ee3c SX b\u1eb1ng c\u00e1ch chi\u1ebfu 50,000 xung Laser\/ m\u1ed9t gi\u00e2y 2 l\u1ea7n l\u00ean nh\u1eefng gi\u1ecdt thi\u1ebfc (tin droplet) r\u1ed3i \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c truy\u1ec1n qua h\u1ec7 th\u1ed1ng k\u00ednh Quang h\u1ecdc v\u00e0 h\u1ed9i t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a t\u1ea5m n\u1ec1n Silicon<\/em><\/p>\n

    T\u00f4i c\u00f3 nghe m\u1ed9t v\u00e0i \u00fd ki\u1ebfn cho r\u1eb1ng cu\u1ed9c chi\u1ebfn n\u00e0y \u0111ang th\u1ea5t b\u1ea1i \u0111\u01b0a n\u1ec1n kinh t\u1ebf v\u00e0o suy tho\u00e1i v\u00e0 th\u1eadm ch\u00ed c\u00e1c \u0111\u1ed1i th\u1ee7 \u0111\u00e3 c\u00f3 chu\u1ea9n b\u1ecb tr\u01b0\u1edbc r\u1ed3i\u2026 h\u1ecd \u0111\u00e3 mua d\u1ef1 tr\u1eef v\u00e0 h\u1ecd c\u0169ng \u0111\u00e3 l\u00e0m \u0111\u01b0\u1ee3c nh\u1eefng con chip t\u01b0\u01a1ng t\u1ef1 thay th\u1ebf vv\u2026 vv\u2026.<\/p>\n

    C\u00f3 chuy\u00ean gia n\u00f3i, th\u00e1ng 8 Huawei b\u1ea5t ng\u1edd tung ra chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i Mate 60 Pro v\u1edbi c\u00e1c t\u00ednh n\u0103ng v\u01b0\u1ee3t tr\u1ed9i \u0111\u00e3 l\u00e0m cho\u00e1ng v\u00e1ng nhi\u1ec1u ng\u01b0\u1eddi kh\u00f4ng hi\u1ec3u t\u1ea1i sao m\u00e0 Huawei l\u1ea1i l\u00e0m \u0111\u01b0\u1ee3c vi\u1ec7c n\u00e0y. M\u1ed9t b\u1ea3n ph\u00e2n t\u00edch cho th\u1ea5y s\u1ee9c m\u1ea1nh c\u1ee7a chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i n\u00e0y l\u00e0 t\u1eeb chipset Kiri 9000S do ch\u00ednh Huawei thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1i SMIC \u2013 TQ.<\/p>\n

    C\u00e1c nh\u00e0 ph\u00e2n t\u00edch t\u1ef1 h\u1ecfi, Huawei \u0111\u00e3 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua \u0111\u01b0\u1ee3c l\u1ec7nh tr\u1eebng ph\u1ea1t, l\u00e0m th\u1ebf n\u00e0o m\u00e0 SMIC c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t ra con chip \u01b0u vi\u1ec7t m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb Quang kh\u1eafc tia UV c\u1ee7a ASML H\u00e0 Lan\u2026<\/p>\n

    Sau khi \u0111\u00e3 m\u1ed5 x\u1ebb ph\u00e2n t\u00edch c\u00e1c nh\u00e0 ph\u00e2n t\u00edch \u0111\u00e3 t\u00ecm ra c\u00e2u tr\u1ea3 l\u1eddi, chipset Kiri 9000S c\u00f3 d\u00e1n m\u00e1c ng\u00e0y SX 2035 c\u00f3 ngh\u0129a l\u00e0 n\u00f3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u00e0o tu\u1ea7n th\u1ee9 35 c\u1ee7a n\u0103m 2020. \u0110\u00f3 ch\u00ednh l\u00e0 chipset Kirin 9000S 5nm c\u1ee7a TSMC do \u0110\u00e0i Loan s\u1ea3n xu\u1ea5t. L\u00fac \u0111\u00f3 t\u00f4i nh\u1edb, ch\u00ednh c\u1ef1u T\u1ed5ng th\u1ed1ng Trump \u0111\u00e3 \u0111\u01b0a Huawei v\u00e0o t\u1ea7m ng\u1eafm sau khi Canada b\u1eaft gi\u1eef c\u00f4ng ch\u00faa Huawei v\u00e0 Huawei \u0111\u00e3 mua d\u1ef1 ph\u00f2ng m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn chip t\u1eeb TSMC – \u0110\u00e0i Loan\u2026<\/p>\n

    B\u00e2y gi\u1edd c\u00f3 th\u1ec3 Huawei d\u00e1n m\u00e1c m\u1edbi v\u00e0o l\u00e0m cho nh\u1eefng ng\u01b0\u1eddi nh\u1eb9 d\u1ea1 l\u1ea1i tin s\u00e1i c\u1ed5 l\u00e0 Huawei \u0111\u00e3 t\u1ef1 ch\u1ebf t\u1ea1o \u0111\u01b0\u1ee3c con chip \u01b0u vi\u1ec7t n\u00e0y, nhi\u1ec1u ng\u01b0\u1eddi c\u00f2n cho r\u1eb1ng Huawei \u0111\u00e3 t\u1ef1 ch\u1ebf ra \u0111\u01b0\u1ee3c thi\u1ebft b\u1ecb Quang kh\u1eafc c\u1ee7a ri\u00eang m\u00ecnh\u2026<\/p>\n

    N\u00ean nh\u1edb, Trung Qu\u1ed1c \u0111\u00e3 \u0111\u1ea7u t\u01b0 h\u01a1n 50 t\u1ec9 \u0111\u00f4 trong ng\u00e0nh n\u00e0y v\u00e0 mu\u1ed1n kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 chuy\u1ec7n d\u1ec5 d\u00e0ng m\u00e0 c\u00f3 th\u1ec3 l\u00e0m trong m\u1ed9t s\u1edbm m\u1ed9t chi\u1ec1u m\u00e0 \u0111\u01b0\u1ee3c\u2026 Thi\u1ebft b\u1ecb quang kh\u1eafc tia UV r\u1ea5t ph\u1ee9c t\u1ea1p, gi\u00e1 tr\u1ecb l\u00ean \u0111\u1ebfn 300 – 400 tri\u1ec7u \u0111\u00f4 m\u1ed9t thi\u1ebft b\u1ecb, th\u00ec kh\u00f4ng d\u1ec5 g\u00ec m\u00e0 copy \u0111\u01b0\u1ee3c, m\u00e0 n\u1ebfu c\u00f3 l\u00e0m \u0111\u01b0\u1ee3c th\u00ec c\u0169ng v\u1eabn c\u00f2n v\u01b0\u1edbng v\u00e0o b\u1ea3n quy\u1ec1n s\u1edf h\u1eefu tr\u00ed tu\u1ec7.<\/p>\n

    Th\u1ebf m\u1edbi bi\u1ebft fake new tai h\u1ea1i nh\u01b0 th\u1ebf n\u00e0o. M\u00e0 c\u00e0ng nh\u00ecn v\u00e0o c\u00e1c ph\u00e2n t\u00edch c\u1ee7a c\u00e1c chuy\u00ean gia n\u00e0y th\u00ec tui c\u0169ng hi\u1ec3u \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 chuy\u00ean gia t\u1ef1 cho m\u00ecnh l\u00e0 chuy\u00ean gia v\u1ec1 chip, d\u00f9 ch\u01b0a l\u00e0m ng\u00e0y n\u00e0o trong nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t chip v\u00e0 c\u0169ng kh\u00f4ng bi\u1ebft g\u00ec v\u1ec1 thi\u1ebft b\u1ecb\u2026 m\u00e0 l\u1ea1i ph\u00e1n lung tung l\u00e0 lo\u1ea1i chuy\u00ean gia g\u00ec r\u1ed3i\u2026<\/p>\n

    Extreme Ultraviolet (EUV) c\u00f3 b\u01b0\u1edbc s\u00f3ng 13.5 nm \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch chi\u1ebfu 50,000 xung Laser\/ m\u1ed9t gi\u00e2y 2 l\u1ea7n l\u00ean nh\u1eefng gi\u1ecdt thi\u1ebfc (tin droplet) r\u1ed3i \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c truy\u1ec1n qua h\u1ec7 th\u1ed1ng k\u00ednh Quang h\u1ecdc v\u00e0 h\u1ed9i t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a t\u1ea5m n\u1ec1n Silicon\u2026<\/p>\n

    N\u0103m 2004 – 2005 t\u00f4i c\u00f3 \u0111\u1ec1 xu\u1ea5t mua thi\u1ebft b\u1ecb Quang kh\u1eafc Karl Suss MJB3 – UV 400 n\u00e0y cho ph\u00f2ng th\u00ed nghi\u1ec7m Nano \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia TP.HCM v\u00e0 Trung t\u00e2m R&D Khu C\u00f4ng ngh\u1ec7 Cao, Q.9, TP.HCM\u2026 Thi\u1ebft b\u1ecb n\u00e0y kh\u00e1 hi\u1ec7n \u0111\u1ea1i, c\u00f3 th\u1ec3 l\u00e0m c\u1ea3 hai m\u1eb7t, tui c\u1ee9 ngh\u0129 \u0111\u00e2y l\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u ti\u00ean \u1edf Vi\u1ec7t Nam, nh\u01b0ng sau \u0111\u00f3 anh Nguy\u00ean cho t\u00f4i bi\u1ebft Vi\u1ec7t Nam \u0111\u00e3 c\u00f3 thi\u1ebft b\u1ecb n\u00e0y t\u1eeb r\u1ea5t l\u00e2u r\u1ed3i, trong ch\u01b0\u01a1ng tr\u00ecnh Z181\u2026\u201d.<\/p>\n

    Trao \u0111\u1ed5i \u0111\u1ec3 th\u1ea5y Vi\u1ec7t Nam n\u00ean \u0111\u1ea7u t\u01b0 theo h\u01b0\u1edbng n\u00e0o<\/strong><\/p>\n

    R\u1ea5t th\u00fa v\u1ecb l\u00e0 nhi\u1ec1u ng\u01b0\u1eddi hi\u1ec7n nay \u0111ang qua t\u00e2m c\u00e1c b\u00e0i vi\u1ebft c\u1ee7a \u00f4ng T\u1eeb Trung Ch\u1ea5n v\u00e0 \u0111\u1eb7t nhi\u1ec1u c\u00e2u h\u1ecfi nghi\u00eam t\u00fac. Ch\u00fang t\u00f4i xin t\u01b0\u1eddng thu\u1eadt l\u1ea1i v\u00e0i c\u00e2u kh\u00e1 th\u00fa v\u1ecb, qua \u0111\u00f3 c\u00f3 th\u1ec3 th\u00eam th\u00f4ng tin v\u1ec1 ng\u00e0nh c\u00f4ng nghi\u1ec7p thu h\u00fat h\u00fat s\u1ef1 ch\u00fa \u00fd n\u00e0y.<\/p>\n

    M\u1ed9t b\u1ea1n \u0111\u1ecdc h\u1ecfi, trong 4 nh\u00f3m ch\u00ednh \u0111\u00e3 n\u00eau ph\u00eda tr\u00ean, theo anh T\u1eeb Trung Ch\u1ea5n th\u00ec Vi\u1ec7t Nam c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m \u0111\u01b0\u1ee3c m\u00f3n n\u00e0o?<\/p>\n

    Tr\u01b0\u1edbc c\u00e2u h\u1ecfi n\u00e0y \u00f4ng T\u1eeb Trung Ch\u1ea5n cho bi\u1ebft: Vi\u1ec7t Nam n\u00ean l\u00e0m nh\u00f3m Fabless chuy\u00ean thi\u1ebft k\u1ebf chip r\u1ed3i \u0111\u1ebfn nh\u00f3m Software, c\u00f2n ph\u1ea7n v\u1eadt li\u1ec7u v\u00e0 fabrication l\u00e0 kh\u00f3 nh\u1ea5t \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 \u0111\u1ea7u t\u01b0 l\u1edbn t\u1ec9 \u0111\u00f4 th\u00ec m\u1edbi l\u00e0m \u0111\u01b0\u1ee3c\u2026.<\/p>\n

    Theo \u00f4ng, c\u00f3 nh\u1eefng con chip ph\u1ee9c t\u1ea1p 400 – 500 b\u01b0\u1edbc thi\u1ebft k\u1ebf xong c\u0169ng c\u1ea7n ph\u1ea3i l\u00e0m \u0111\u1ec3 bi\u1ebft chip c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang nh\u01b0 thi\u1ebft k\u1ebf kh\u00f4ng? H\u1ea7u nh\u01b0 l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebft k\u1ebf \u0111\u00fang ngay ph\u00fat ban \u0111\u1ea7u \u0111\u01b0\u1ee3c m\u00e0 c\u1ea7n ph\u1ea3i ch\u1ec9nh s\u1eeda nhi\u1ec1u l\u1ea7n th\u00ec chip m\u1edbi ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c, v\u1eeba t\u1ed1n ti\u1ec1n l\u1ea1i v\u1eeba m\u1ea5t nhi\u1ec1u th\u1eddi gian.<\/p>\n

    \"\"<\/p>\n

    M\u00e1y th\u00ed nghi\u1ec7m trong ch\u01b0\u01a1ng tr\u00ecnh Z181<\/em><\/p>\n

    M\u1ed9t b\u1ea1n kh\u00e1c h\u1ecfi, gi\u1ea3 s\u1eed 1 con chip th\u00e0nh ph\u1ea9m ho\u00e0n ch\u1ec9nh, \u0111i qua c\u1ea3 4 b\u01b0\u1edbc tr\u00ean, c\u00f3 gi\u00e1 b\u00e1n 100 USD ==> t\u1ef7 tr\u1ecdng \u0111\u00f3ng g\u00f3p v\u00e0o 100 USD c\u1ee7a t\u1eebng nh\u00f3m tr\u00ean l\u00e0 nh\u01b0 th\u1ebf n\u00e0o? \u00d4ng T\u1eeb Trung Ch\u1ea5n tr\u1ea3 l\u1eddi, t\u00f9y v\u00e0o con chip v\u00e0 th\u1eddi gian. Th\u01b0\u1eddng th\u00ec v\u1eadt li\u1ec7u chi\u1ebfm 10%, thi\u1ebft k\u1ebf chi\u1ebfm 30%, s\u1ea3n xu\u1ea5t chi\u1ebfm 40% v\u00e0 ph\u1ea7n m\u1ec1m chi\u1ebfm 20%.<\/p>\n

    Ti\u1ebfn s\u0129 D\u01b0\u01a1ng Minh T\u00e2m \u2013 Nguy\u00ean Ph\u00f3 Tr\u01b0\u1edfng ban Qu\u1ea3n l\u00fd Khu Cao ngh\u1ec7 cao TP.HCM (SHTP) h\u1ecfi, anh Ch\u1ea5n qu\u00ean m\u1ed9t nh\u00f3m quan tr\u1ecdng trong c\u00f4ng nghi\u1ec7p Vi m\u1ea1ch B\u00e1n d\u1eabn: Nh\u00f3m ch\u1ebf t\u1ea1o m\u00e1y, d\u1ee5ng c\u1ee5 ch\u1ebf t\u00e1c Vi m\u1ea1ch B\u00e1n d\u1eabn? \u0110i\u1ec3n h\u00ecnh l\u00e0 ASML nh\u01b0 anh \u0111\u1ec1 c\u1eadp, Applied Materials g\u1ea7n nh\u00e0 anh \u1edf Cali (v\u00ec T\u00e2m c\u00f3 th\u0103m TT RD c\u1ee7a AM)…<\/p>\n

    Theo \u00f4ng D\u01b0\u01a1ng Minh T\u00e2m, h\u1ea7u h\u1ebft c\u00e1c \u0111\u1ea1i gia Vi\u1ec7t ki\u1ec1u \u1edf M\u1ef9 l\u00e0m gi\u00e0u, n\u1ed5i ti\u1ebfng trong c\u00f4ng nghi\u1ec7p Vi m\u1ea1ch B\u00e1n d\u1eabn M\u1ef9 l\u00e0 ng\u01b0\u1eddi Vi\u1ec7t g\u1ed1c Ch\u1ee3 L\u1edbn: L\u00e2m Research, Sang Nhin, KLM. Bentech… H\u00e0ng ch\u1ee5c c\u00f4ng ty Vi\u1ec7t t\u1ea1i Cali s\u1ed1ng nh\u1edd outsoure c\u1ee7a Applied Materials… Ch\u01b0a th\u1ea5y c\u00f4ng ty n\u00e0o n\u1ed5i l\u00ean t\u1eeb Nh\u00f3m thi\u1ebft k\u1ebf Vi m\u1ea1ch B\u00e1n d\u1eabn?<\/p>\n

    \u00d4ng T\u1eeb Trung Ch\u1ea5n tr\u1ea3 l\u1eddi: Ch\u00ednh x\u00e1c anh. Kinh nghi\u1ec7m c\u1ee7a SHTP l\u00e0 c\u1ea7n nhi\u1ec1u chuy\u00ean gia am t\u01b0\u1eddng v\u1ec1 thi\u1ebft b\u1ecb th\u00ec m\u1edbi khai th\u00e1c c\u00f3 hi\u1ec7u qu\u1ea3 \u0111\u01b0\u1ee3c. V\u1eabn c\u00f2n m\u1ed9t nh\u00f3m n\u1eefa l\u00e0 d\u1ecbch v\u1ee5 (foundary Service) c\u0169ng r\u1ea5t quan tr\u1ecdng.<\/p>\n

    M\u1ed9t b\u1ea1n \u0111\u1ecdc h\u1ecfi r\u1ea5t chuy\u00ean s\u00e2u: N\u1ebfu c\u00e1c l\u1edbp silicon c\u1ee7a anh ng\u01b0ng \u0111\u1ecdng sau khi b\u1ed1c h\u01a1i trong ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c kh\u1eafc UV, th\u00ec c\u00f3 th\u1ec3 ch\u1ebf t\u1ea1o con Chip nhi\u1ec1u l\u1edbp kh\u00f4ng anh?<\/p>\n

    \u00d4ng T\u1eeb Trung Ch\u1ea5n ch\u1ecbu kh\u00f3 tr\u1ea3 l\u1eddi r\u1ea5t c\u1eb7n k\u1ebd: Thi\u1ebft b\u1ecb MOCVD c\u00f3 th\u1ec3 ng\u01b0ng \u0111\u1ecdng t\u1eebng l\u1edbp nguy\u00ean t\u1eed (atomic layer epitaxy) sau khi ph\u1ee7 nhi\u1ec1u l\u1edbp th\u00e0nh c\u1ea5u tr\u00fac gi\u1ebfng l\u01b0\u1ee3ng t\u1eed (Quantum Well) th\u00ec c\u00f3 th\u1ec3 ph\u1ee7 ch\u1ea5t c\u1ea3m quang (photoresist) r\u1ed3i d\u00f9ng m\u1eb7t n\u1ea1 (mask) v\u00e0 thi\u1ebft b\u1ecb quang kh\u1eafc \u0111\u1ec3 t\u1ea1o ra c\u00e1c c\u1ea5u tr\u00fac nh\u01b0 thi\u1ebft k\u1ebf. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u00f4i c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c pin m\u1eb7t tr\u1eddi \u0111a t\u1ea7ng (multi junction solar cell) thay v\u00ec ch\u1ec9 c\u00f3 m\u1ed9t t\u1ea7ng (single junction solar cell) trong \u0111a hay \u0111\u01a1n tinh th\u1ec3 Silic.<\/p>\n

    M\u1ed9t s\u1ed1 h\u00ecnh \u1ea3nh kh\u00e1c:<\/p>\n

    \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>\n

    (C\u00f2n ti\u1ebfp)<\/strong><\/p>\n

    VMH<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

    G\u1ea7n \u0111\u00e2y, Gi\u00e1o s\u01b0 T\u1eeb Trung Ch\u1ea5n \u2013 ng\u01b0\u1eddi \u0111\u00e3 c\u00f3 nhi\u1ec1u n\u0103m g\u1eafn b\u00f3 v\u1edbi ng\u00e0nh Vi m\u1ea1ch B\u00e1n d\u1eabn, t\u1eebng l\u00e0 ng\u01b0\u1eddi v\u1ec1 Vi\u1ec7t \u0111\u1ea7u t\u01b0 m\u1ed9t nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t chip Vi m\u1ea1ch t\u1eeb r\u1ea5t s\u1edbm, \u0111\u00e3 c\u00f3 nh\u1eefng b\u00e0i vi\u1ebft v\u00e0 trao \u0111\u1ed5i kh\u00e1 s\u00e2u v\u00e0 ng\u00e0nh Vi m\u1ea1ch B\u00e1n d\u1eabn […]<\/p>\n","protected":false},"author":4,"featured_media":7070,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"source_name":"","source_url":"","via_name":"","via_url":"","override_template":"0","override":[{"template":"2","single_blog_custom":"","parallax":"1","fullscreen":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"float","share_float_style":"share-monocrhome","show_share_counter":"0","show_view_counter":"0","show_featured":"0","show_post_meta":"1","show_post_author":"0","show_post_author_image":"0","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"0","show_post_reading_time":"0","post_reading_time_wpm":"300","show_zoom_button":"0","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","show_popup_post":"1","number_popup_post":"1","show_author_box":"0","show_post_related":"1","show_inline_post_related":"1"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"crop-500","single_post_gallery_size":"crop-500"}],"trending_post":"0","trending_post_position":"meta","trending_post_label":"Trending","sponsored_post":"0","sponsored_post_label":"Sponsored by","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo_enable":"0","sponsored_post_logo":"","sponsored_post_desc":"","disable_ad":"0"},"jnews_primary_category":{"id":"","hide":""},"jnews_override_counter":[],"footnotes":""},"categories":[18,16],"tags":[2802,2803,2666],"class_list":["post-7066","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-su-kien-van-de","category-tieu-diem","tag-chien-tranh-con-chip","tag-thiet-bi-quang-khac","tag-vi-mach-ban-dan"],"_links":{"self":[{"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/posts\/7066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7066"}],"version-history":[{"count":1,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/posts\/7066\/revisions"}],"predecessor-version":[{"id":7089,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/posts\/7066\/revisions\/7089"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=\/wp\/v2\/media\/7070"}],"wp:attachment":[{"href":"https:\/\/douongvietnam.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/douongvietnam.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}