Ko te M27C4002-10F1 a STMicroelectronics he rārangi nohoanga Kōnae Pānui Marie Kore-Māmā (EPROM) mātao, he mea hoahoa mō te pupuri raraunga whirinaki me te kaha ki ngā tono rerekē o ngā pūnaha huhua. Mā te 4Mb (256K x 16) tēnei taputapu pupuri aunoa, he āhei motuhake mō te rokiroki kore-aukati me te atanga paraharaha, he tino pai mō ngā pūnaha whakauru, whakahaere ahumahi, me ngā taputapu hiko tawhito.
Nā reira i hangaia ki ngā hangarau matatau o ngā pākākano rongoā, ka taea e tēnei EPROM te pupuri tika i ngā raraunga ahakoa te marama ultraviolet, me te taea hoki te miihini anō i ngā raraunga i te wā e hiahia ana. Ka rerehia te taputapu i raro i tētahi rārangi pūtōhato 4.5V ki te 5.5V, ā, ko te wā kimi raraunga he 100 nanoseconds, āhua tere hoki, hei tautoko i te mahi pūnaha wawe. Nāna i tāpirihia he hoahoa tāuru-wharekai i roto i te putea CDIP 40 tāpiri me te matapihi ārai, kia ngawari ai te whakauru me te whakahou i te ultraviolet.
Ko te IC rokiroki nei he pae ki ngā taiao uaua, e tautoko ana i te pāmahana mahi mai i te 0°C ki te 70°C, nō reira he tino pai mō ngā tono umanga me te pakihi. Ko tāna hanga kore-rongoā me te ū ki te RoHS, he mea whakarite kia noho taiao ngāwari hoki ngā hua rongoā hou o te ao hangahanga.
Ko ngā painga matua ko te rokiroki kore-aukati, te taea te whakamāmā i te marama ultraviolet, te atanga raraunga paraharaha, me te mahi pono i ngā pūnaha pūnaha poto. He tino pai mō ngā tono e whai ana ki ngā rongoā pupuri pākahiko, pērā i ngā hiko waka, ngā pūnaha whakahaere rorohiko, ngā taputapu kōrero, me ngā whakaorahia rorohiko tawhito.
Ko ngā tauira kē atu e rite ana i te ipurangi o tēnei rārangi hua ko te M27C4001, M27C4002, me ngā rarangi UV EPROM ōrite i a STMicroelectronics. Ko ēnei tauira he āhua rite ki ngā pārongo hangarau, ahakoa ngā rerekē iti i te rahinga rokiroki me ngā wā kimikimi raraunga.
Ko te putea DIP 40 tāpiri me te matapihi kooti, he tino ata noho hei whakamarumaru ā-tinana, ā, he kaha hoki ki te whakahou raraunga ultraviolet i ngā wā katoa. Nā reira, he rongoā pākahiko hei rauemi whanui mō ngā māngai, hoahoa, me ngā kaihoahoa e rapu ana i tētahi tikanga pupuri kore-aukati, pumau hoki.
M27C4002-10F1 Ngā āhuatanga hangarau matua
Ko ngā āhuatanga matua o te hangarau he EEPROM UV e taea ana te muku, he rahi 4Mb e whakarārangi ana hei 256K x 16, he wā wātea hokohoko 100ns, ā, he mana totika mai i te 4.5V tae atu ki te 5.5V, me te whakamahi i te hangarau ARK tokorua mō te whakahaere tere me te pūmautanga i ngā pāmahana 0°C ki te 70°C.
M27C4002-10F1 Rahi uta
Ko te momo pouaka he 40-CDIP Frit Seal me te matapihi, he kohinga kirīmi e reri ana mō te muku UV. Te rahinga me te rahi: 40-CDIP (0.600 inihi, 15.24mm) me te matapihi āhei ki te whakakākahu ki te radiation UV mō te muku, he kohinga kirīmi roaota e pai ana mō te whakauru ki ngā taputapu rerekē.
M27C4002-10F1 Taupānga
He mōhiotanga mā te rokiroki mahara mō ngā taputapu maha e hiahia ana ki te pupuri raraunga roa, kore e ngaro i te wa roa pēnei i ngā waka, ngā taputapu ahumahi, me ngā pūrere hāngū kiritaki hoki.
M27C4002-10F1 Ngā waahanga whaihua
Ko te M27C4002-10F1 nā STMicroelectronics he IC mahara EEPROM UV e taea te muku, e whakahaerehia ana i runga i te roanga wā 4Mb, he whakarārangi hei 256K x 16. He wā whai wāhi torutoru 100ns, ā, he turaku mana mai i te 4.5 V tae atu ki te 5.5 V. Kei roto i tēnei kohinga he atanga mahara parareti, hei whakarite i ngā tono e hiahia ana ki te uru tere me te ūnga i ngā pāmaha 0°C ki te 70°C.
M27C4002-10F1 Ngā āhuatanga kounga me te haumaru
He ū ki ngā paerewa RoHS, e tohu ana kāore he moenga kirīmi me te pupuri i ngā paerewa EU mō ngā mori pānga kino. He taumata pāmahana ma te rongoā (MSL) 3 mō te 168 haora, e whakarite ana i te whakamarie i te wā e noho ana ki ngā pāmahana mō te ora roa o te hua i te wa e whakamahia ana, pōkā rānei, i te taiao.
M27C4002-10F1 Taurite
He tika mō ngā pūnaha e hiahia ana ki te EEPROM 4Mb, atanga parareti, wā wātea 100ns me te mana hiko 4.5 V ki te 5.5 V, he pai hoki mō ngā tono rorohiko me ngā taputapu rerekē.
M27C4002-10F1 Kōnae PDF raraunga matua
Me tiro atu ki tā mātou paetukutuku mō ngā taunakitanga taipitopito me ngā aratohu whakahaere mō te M27C4002-10F1. E tūwhera ana mātou ki te kimi i te datasheet pono rawa mai i tēnei wharangi, kia ūhiri ai tō kaupapa me ngā paearu.
Tohonga kounga
Ko IC-Components he kaipakihi mātua mō ngā hua a STMicroelectronics, tae atu ki te M27C4002-10F1. Ko mātou he kiritaki nui i ngā taputapu rorohiko hāngū, ā, e akiakitia ana mātou ki ā kiritaki me ngā utu whakataetae me te whirinaki i ngā ratonga. Whiriwhiria a IC-Components mō te kounga teitei me te tautoko kiritaki pai rawa.





