Ko te LAPIS Semiconductor BR93L66RFVT-WE2 he rorohiko mahara EEPROM tukatuka 4Kb whaimana mō ngā tono hiko haere whakamua e hiahia ana ki te penapena raraunga pono, kāore e memeha. He taputapu kore-māori, e tutuki ana i ngā paerewa RoHS, he otinga mahara pakari, me ngā āhuatanga whakahaere whānui.
He pēke pokanga-mātao 8-TSSOP-B iti, nāna e tautoko te rorohuaru mahara whānui o te pāmahana -40°C kia 85°C, nō reira e pai ana mō ngā taiao rerekē. Ko te EEPROM (Mahara Rānei-Pātea Rānei-Koho-Hoki) he whakangao mahara 256 x 16-piti, e taea ai te penapena raraunga mō te āhua maha me te waea SPI hei whakawhitiwhiti kōrero mahi tētahi ki tētahi.
Kei te whakahaere pai tēnei taputapu i runga i te uara tāwhito pūngao mai i te 1.8V ki te 5.5V, ā, e tautoko ana i te ākea o te waea ūkaipō 2MHz, kia whakatairite ki ngā hoahoa microcontroller me ngā pūnaha hiko rerekē. Ko tana hangarau mahara kāore e memeha e whakamana ana i te pupuri raraunga ahakoa ngā whakakorenga mana, me te wā tono tuhituhi whakanui 5ms mō te kupu, mō te whārangi rānei.
Ngā painga matua ko tōna āhua iti, te penapena pūngao iti, te pāmahana mana neke atu i te iti, me te mahere whakawhiti korero pakari. Ko te atanga SPI e taea ai te urunga ngawari ki ngā microcontroller me ngā pūnaha mau, i ngā waka, ahumahi, hiko kiritaki, me ngā tono whakawhitiwhiti kōrero. Ko ngā tauira rite, ērā ranei e kaitiaki ana, pērā i ngā EEPROM nō ngā kaihanga pērā i a Microchip (25xx huinga), Atmel (AT25xx huinga), me ON Semiconductor, e hoki ana ki ngā taumaha mahara me ngā whirihoranga atanga raina ōrite.
Kei te tino pai te BR93L66RFVT-WE2 mō ngā tono e rapu ana ki te mahara iti, pono, ā-rongo, me te māmā ki te whakarite, pēnei i te pupuri raraunga whaiāipo, ngā tauranga mō ngā tīwae, me te whakahaere hoahoa pūnaha hiko, i roto i ngā pūnaha hiko hāngai, me ngā tono rongoā-ā-ipurangi.
BR93L66RFVT-WE2 (1)
BR93L66RFVT-WE2 Ngā āhuatanga hangarau matua
Ko ngā āhuatanga matua hangarau o te IC, he whakamaharatanga, 256x16 EEPROM, e whakamahia ana i tēnei kaiarawhata hei whakawhiti i ngā raraunga i te tere teitei tae atu ki te 2MHz. Kei te whakamahi i te hangarau SPI, ā, e taea ai te whakahaere i ngā raraunga i raro i te uara īra 1.8V ki te 5.5V. He wā whakawhiti tuhinga 5ms mō te kupu me te whārangi anake.
BR93L66RFVT-WE2 Rahi uta
Ko te momo: 8-TSSOP-B, Material: TSSOP, Rahi: 0.173 inihi, 4.40mm te whānui, he kāwai mō te pākau tapahi (CT).
BR93L66RFVT-WE2 Taupānga
E whakamahia ana mō ngā tono e hiahiatia ana te rokiroki raraunga, ngā tautuhinga whiraro, me te tautuhi i ngā whakamōhiotanga o te taputapu.
BR93L66RFVT-WE2 Ngā waahanga whaihua
Ko te BR93L66RFVT-WE2 he IC mahara EEPROM 4Kb e whakamahi ana i te hangarau SPI, ā, e tuku ana i te whakawhiti raraunga tere tiketike tae atu ki te 2MHz. Kei te whakahaere i runga i te uara hiko whanui, a, kei ngā āhuatanga o te wā whakawhiti tuhinga 5ms mō ngā kupu me ngā whārangi. He maheni kore-ararā me te ū ki ngā paerewa RoHS, he kaha ki te haurei i te taiao, tae atu ki te taumata kiriwai kau Moisture Sensitivity Level 1, kāore e taea te mutunga kore.
BR93L66RFVT-WE2 Ngā āhuatanga kounga me te haumaru
He kore toenga rauemi petroleum me te uara RoHS hei whakarite i te haumaru o te taiao. He taumata kiriwai kau Moisture Sensitivity Level 1, kāore e mutunga, e whakarite ana i te pai o te mahinga me te pūmau o te hua.
BR93L66RFVT-WE2 Taurite
Ka tūhono te BR93L66RFVT-WE2 ki ngā paerewa atahanga pākahiko takirua (SPI) mō te hono ki ngā pūnaha hiko maha. He pai hoki mō te hangarau whakaurunga runga mata, mō ngā hoahoa PCB i ngā momo rārangi.
BR93L66RFVT-WE2 Kōnae PDF raraunga matua
Whiwhi i te rerongo tino whai tikanga me te taipitopito mō te riipene raraunga o te BR93L66RFVT-WE2 i runga i tā mātou pae tukutuku. E whakahāngai ana kia tango i konei hei whiwhi i ngā mōhotanga paerewa mō ngā āhuatanga o te hua.
Tohonga kounga
Ko IC-Components he kaihautū o te ao mō ngā hua a LAPIS Semiconductor. Ka whakarite mātou i ngā wātea pono me ngā tautoko kiritaki pai rawa atu. Tono he utu i tā mātou paetukutuku, ā, mihi ana ki te whakamaru pai me te whiwhi ngā taputapu hiko kore take.





