EPC1441LC20 ke IC ea memori e sa bolokang, e entsoeng ke Altera, e reretsoe ho boloka tlhophiso lelitsoeng bakeng sa FPGAs (Field Programmable Gate Arrays). E kenella ho letlapa la EPC' le e ka khetholloa e le 'Memory - Configuration PROM' bakeng sa FPGAs, e le sehlahisoa sa tlhaho e nyane ea IC.
Litšobotsi tsa hopotseng tsa EPC1441LC20 li kenyelletsa mofuta oa eona oa ho hlahisa ha o ka hlophisoa, e leng OTP (One-Time Programmable), le boholo ba memori ea 440kB. E sebetsa tlas'a nako ea motlakase ea 3V ho ea ho 3.6V le 4.75V ho ea ho 5.25V, e thusang hore e lumellane le mefuta e fapaneng ea lisebelisoa tsa FPGA. IC ena e bolokoa mo pakeng ea 20-PLCC (9x9) mme e na le mocheso oa ts'ebetso oa ho tloha ho 0°C ho fihlela ho 70°C.
EPC1441LC20 e rarabolotsa bothata ba moralo oa ho fana ka bolokolohi le tšireletseho ea ho boloka tlhophiso bakeng sa lisebelisoa tsa FPGA. Bokhoni ba eona ba ho hlahisa OTP bo netefatsa boitšoaro ba data ea tlhophiso e bolokiloeng, e thibelang liphetoho tse sa lumelloang kapa ho bulela sebopeho. Tokomane ena e bohlokoa haholo litabeng tsa tikoloho, pholoso ea ts'ireletso le ho boloka data, joalo ka indasteri ea tlhahiso, masole le maesemenete, le dikarolo tsa puisano tsa ts'ireletso.
Melemo e meholo ea EPC1441LC20 e kenyelletsa ho lumellana le lisebelisoa tse fapaneng tsa FPGA, ho boloka memori ea sa bolokang, le mocheso oa ts'ebetso o papaling, ho etsa hore e sebetsoe hantle maemong a fapaneng a tikoloho. Boemo ba sehlahisoa bo sa khonngoe ho latela maemo a RoHS bo ka bang le tšusumetso bakeng sa lits'ebetso tse hlokang likarolo tse se na khokho.
EPC1441LC20 e sebelisoa hangata lits'ebetsong tsa FPGA, tse kang taolo ea indasteri le automation, lisebelisoa tsa puisano, lisebelisoa tsa bophelo bo botle, le lits'ebetsong tsa masole le maesemenete, moo ho hlokahalang ho fumana bolokolohi le tšireletseho ea ho boloka tlhophiso.
Mefuta e meng e nang le boleng bo bapisoang kapa tse tsoanang le tsona, letlapa la Altera EPC le fana ka likhetho tse 'maloa tsa configuration PROM, tse kang EPC1441, EPC1441L, le EPC1441LC, tse ka fapanyetswang ho latela boholo ba memori, pakete kapa lintlha tse ling. Bareki ba lokela ho buisana le Altera kapa bafani ba thepa ba hlokometsoeng ho fumana mohlala oa ho khetheha o lumellang litlhoko tsa bona.
EPC1441LC20 Mohloli oa Boitekheniki
EPC1441LC20 ke likarolo tsa bohlokoa tsa tekheniki, tse kang nomoro ea karolo ea moeletsi, moetsi, le boemo ba RoHS. E hlahisoa ke Altera ebile e na le RoHS e sa kena le botenya ba thepa ea lead. E tšoarella ho li-tube, e sebetsa ka moralo oa PLCC oa 20 (9x9) le pins tse 20-LCC (J-Lead). E na le maemo a thermal a MSL: 1 (ho sa feleng), 'me motlakase oa yona ke 3V ho isa ho 3.6V le 4.75V ho isa ho 5.25V, e fana ka bokhoni ba ho kenya le ho tsamaisa maemo a motlakase a fapaneng.
EPC1441LC20 Boholo ba Poko
E na le boholo ba ho paka ka mokhoa oa tube, e entsoe ho latela mofuta oa PLCC, boholo ba 20-PLCC (9x9), 'me e na le configuration ea pin ea 20-LCC (J-Lead). Boholo ba tsoelo pele ba thermale bo bonts'a boemo ba boikemisetso ba ho mamela mongobo (MSL): 1, ho sa feleng. Motlakase o fana ka mabitso a motlakase a ho fana ka matla a 3V hoisa 3.6V, le 4.75V ho isa ho 5.25V.
EPC1441LC20 Tšebeliso
EPC1441LC20 ke sesebelisoa se entsoeng ke Altera se sebetsang joalo ka memori ea configuration bakeng sa FPGAs. E etselitsoe ho thusa ho kenya le ho tsamaisa li-FPGA tse iketsang, tse bolokang data e hlokahalang bakeng sa taolo ea mosebetsi oa FPGA, le ho hlakisa kamoo FPGA e sebetsang kateng. Seo se etsa hore e be molemo bakeng sa lits'ebetso tsa ho iheha le ho rala li-logic circuits tse ikemetseng.
EPC1441LC20 Likarolo
EPC1441LC20 e fa tharollo ea ho paka ea 20-PLCC e mabifi, e matlafatsa ho sebetsana hantle le ho fokotsa matšoasio a ho kenya. E sebetsa ka mokhoa oa OTP e ipapisitseng le eona, e tšehetsa matlotlo a memori a fihlang ho 440KB, a bohlokoa ho sebetsana le moralo o keng oa hloka boiphihlelo bo botle le mesebetsi ea nako e le 'ngoe. Boemo ba motlakase bo fapane bakeng sa litlhoko tse fapaneng tsa ts'ebetso, ho thibela tlharisano ea tabeng ea mosebetsi le ho eketsa ho kopanngoa ha likarolo tse fapaneng tsa lkga.
EPC1441LC20 Likarolo tsa Boleng le Tšireletso
Sesebelisoa sena se latela maemo a indasteri mabapi le popontshwa ea ho etsa mosebetsi ka ho nepahala. Leha ho le joalo, ha se nepiloeng ho latela RoHS ka lebaka la botenya ba lead bo le ho motho, empa e sebetsa ka har'a maemo a horetho ho tloha ho 0°C ho isa ho 70°C, ho netefatsa botsitso le kotsi e nyenyane ea ho hloleha tlasa maemo a mosebetsi a tloaelehileng.
EPC1441LC20 Ho Lumellana
EPC1441LC20 e sebetsa hantle le mefuta e mengata ea FPGAs, ho kenyeletsoa le li-FPGAs tse ka hare ho letoto le le leng kapa tse hlokang memori ea configuration e tšoanang. E sebetsa tlasa maemo a ho kenya ka botlalo ha matla a logic, kahoo e loketse ho kopanngoa le meralo e mengata e teng teng.
EPC1441LC20 Datasheet PDF
Hona joale, u ka fumana lintlha tse qaqileng le litšoantšo tsa tekheniki tsa EPC1441LC20 ka ho etela sebaka sa marang-rang, moo u ka jarollang le ho sheba datasheet PDF ea mohlala. Ho bohlokoa ho buisana le datasheet e fumanehang leqephe la sehlahisoa ho fumana tsoelopele e phahameng haholo.
Mohloli ea Boleng
IC-Components e ikemiseditse ho ba mofani oa mefuta e ka sehloohong ea lihlahisoa tsa Altera, ho kenyelletsa le EPC1441LC20. Re tiisetsa hore re fana ka lihlahisoa tsa 'nete le ts'ebeletso e ntle ea bareki. Kgetha ho tswa ho webo ea rona haufinyane ho fumana meralo ea ho reka e bonolo, e potlakileng le e tšepahalang, e reretsoe ho ntlafatsa katleho le botsitso ba khoebo ea hau.
