Ko te ISL3281EFHZ-T he rorohiko whakakapi whakauru kaha (IC) e mahi ai hei kaiwhiwhi 0/1 mō ngā kawa kōrero RS422 me RS485. Nā Intersil i hanga, ko tēnei taputapu he wāhanga nō ngā kai whakahaere manatā, kaiwhiwhi, me ngā kaiwhakarato, he hoahoa kia taea te whakatau i ngā wero o te whakawhiti me te whiwhi raraunga i ngā tono ahumahi me ngā tauhokohoko.
ISL3281EFHZ-T (1)
ISL3281EFHZ-T Ngā āhuatanga hangarau matua
Ko ngā āhuatanga matua hangarau o te ISL3281EFHZ-T ko te kaikawe kotahi mō ngā ratonga RS422 me RS485, ka taea te tuku raraunga tae atu ki te 20Mbps. Takahia tēnei wāhanga i te parea mana nō 3 V ki te 5.5 V, me te tautoko i te hysteresis o te hohou atu 15mV hei whakarei i te ihirangi rongo rongo. He pai mō te tuku kaha, tere nui rawa, ā, he tino whakawhirinaki mō te whakahaere raraunga i ngā ahuatanga pērā i te -40°C ki te 125°C, ā, he tino pai mō ngā tono ahumahi.
ISL3281EFHZ-T Rahi uta
Ko te uhi / kōpaki he SOT-23-6. Ko te kākahu he SOT23-6. Ko te tikanga mō te pēke he Digi-Reel. He kore arai i ngā rauemi Māori, he pai mō te RoHS. Ko te mana tukunga paku mai i te 3 V ki te 5.5 V.
ISL3281EFHZ-T Taupānga
Nā te hangarau i hangaia hei whakamahi i ngā kōwae RS422 me RS485, e tino rongonui ana mō ngā whakawhiti raraunga tere nui, pātea noa hoki. He pai mō ngā pūnaha whakawhitiwari, hangarau mō te whakawhiti kōrero i ngā ahumahi, me ngā tono e hiahiatia ana te tere nui me te pono.
ISL3281EFHZ-T Ngā waahanga whaihua
Ko te ISL3281EFHZ-T he kaikawe kotahi mō ngā tikanga whakawhiti kōrero RS422 me RS485, ā, ka taea te tuku raraunga tae atu ki te 20Mbps. He whakahaere i raro i te parea mana 3 V ki te 5.5 V, ā, he tautoko hoki i te hysteresis o te 15mV hei whakarei i te rongo rongo. E noho roa ana i ngā pāmahana -40°C ki te 125°C, he tino pai mō ngā tono ahumahi kaha, hangarau teitei hoki, ā, he uara nui te whakahaere i ngā raruraru pērā i te rongoā-iti me te ūmanga pai.
ISL3281EFHZ-T Ngā āhuatanga kounga me te haumaru
Ko te taumata ngau rongoā (MSL) he 2, ā, he haumaru mō te whakamahinga mō te tae atu ki te kotahi tau. Ko te rohe pāmahana whakahaere he -40°C ki te 125°C, hei whakarite i te mahinga pai i ngā taiao uaua. Ko te whakamahi i te hangarau whakauru whakamuri mata (SMT) e whakaritea ana mō ngā hononga uaua, me te iti o te inductance o ngā tohu e hāngai ana.
ISL3281EFHZ-T Taurite
Ka pāngia ngā paerewa RS422 me RS485, nā reira ka taea te whakamahi tahi me ngā taputapu hāngai. He mea hanga hei whakamahi i ngā taputapu SOT-23-6 mō ngā pūnaha kua whakauruhia, kia taea ai te hono tika me te tino kaha ki ngā taputapu rerekē.
ISL3281EFHZ-T Kōnae PDF raraunga matua
Mō ngā pārongo hangarau katoa, tango atu te kōnae PDF o te datasheet mō te ISL3281EFHZ-T i tōtou paetukutuku. Kia māmā te kitea, tirohia te wāhanga tango i tēnei whārangi kia kite ai koe i ngā pārongo hou rawa.
Tohonga kounga
Ko IC-Components he kaihoko matua mō ngā hua Intersil, tae atu ki te ISL3281EFHZ-T. Kia taumaha ki ngā paerewa kounga teitei me te ratonga kiritaki hanga-iwa. Mō te rongoā mō te whakahoki putea me ngā utu whakataetae, tirohia tōtika tō mātou paetukutuku ka tiki utu i tō tono ināianei.





