Globalization concept

MAX3232EIDBR SSOP-16 Likarolo tsa elektronike tse kopantsoeng tsa potoloho ea transceiver 3V-5.5V

MAX3232EIDBR SSOP-16 Likarolo tsa elektronike tse kopantsoeng tsa potoloho ea transceiver 3V-5.5V

Tlhaloso e Khutšoanyane:

MAX3232EIDBR 3- ho 5.5-V tse peli tse kanale 250kbps RS-232 line mokhanni/moamoheli ka +/-15-kV IEC-ESD tshireletso


Lintlha tsa Sehlahisoa

Patlisiso

Li-tag tsa Sehlahisoa

Setšoantšo sa MAX3232E

● Tšireletso ea ESD bakeng sa liphini tsa libese tsa RS-232
○±15 kV (HBM)
○±8 kV (IEC61000-4-2, ho tsoa ha puisano)
○ ± 15 kV (IEC61000-4-2, ho ntša moea-gap)
●E finyella kapa e feta litlhoko tsa litekanyetso tsa TIA/EIA-232-F le ITU V.28
● E sebetsa ka 3-V ho 5.5-VVCCphepelo
● E sebetsa ho fihlela ho 250 kbit / s
● Bakhanni ba babeli le li-receiver tse peli
●Phepelo e tlase: 300 µA (e tloaelehileng)
● Li-capacitor tsa ka ntle: 4 × 0.1 µF
● E amohela tlhahiso ea 5-V ea logic ka phepelo ea 3.3-V
●Pin e tsamaellana le lisebelisoa tse ling tsa lebelo le phahameng (1 Mbit/s)
○SN65C3232E (–40°C ho +85°C)
○SN75C3232E (0°C ho isa ho 70°C)

Setšoantšo sa MAX3232EK

Sesebelisoa sa MAX3232E se na le bakhanni ba mela e 'meli, ba amohelang mela e 'meli, le potoloho e habeli ea pompo e nang le ± 15-kV IEC ESD pini ea ho penya (likhokahanyo tsa serial-port, ho kenyeletsoa le GND).

Sesebelisoa se kopana le litlhoko tsa TIA/EIA-232-F 'me se fana ka sebopeho sa motlakase pakeng tsa molaoli oa puisano oa asynchronous le sehokelo sa serial-port.Pompo ea tefiso le li-capacitor tse 'nè tse nyenyane tse ka ntle li lumella ho sebetsa ho tloha ho 3-V ho ea ho 5.5-V e le' ngoe.Lisebelisoa li sebetsa ka litekanyetso tsa ho bonts'a data ho fihla ho 250 kbit/s le palo e ka holimo ho 30-V/µs e bolailoeng ke mokhanni.


  • E fetileng:
  • E 'ngoe:

  • 1. Basebetsi lefapheng la hau la R & D ke bo-mang?Litšoaneleho tsa hau ke life?

    -R & D Motsamaisi: etsa moralo oa nako e telele oa R & D oa k'hamphani le ho utloisisa tataiso ea lipatlisiso le nts'etsopele;Tataisa le ho hlokomela lefapha la r&d ho ​​kenya tšebetsong leano la r&d la k'hamphani le moralo oa selemo le selemo oa R&D;Laola tsoelopele ea nts'etsopele ea lihlahisoa le ho lokisa moralo;Theha sehlopha se hloahloa sa lipatlisiso le nts'etsopele ea sehlahisoa, tlhahlobo le koetliso e amanang le basebetsi ba botekgeniki.

    Mookameli oa R & D: etsa moralo oa sehlahisoa se secha sa R ​​& D 'me u bontše ho khoneha ha moralo;Laola le ho laola tsoelopele le boleng ba mosebetsi oa r&d;Batlisisa ntshetsopele ya sehlahiswa se secha mme o sisinye ditharollo tse sebetsang ho ya ka ditlhoko tsa bareki mafapheng a fapaneng

    Basebetsi ba R&d: bokella le ho hlophisa lintlha tsa bohlokoa;Lenaneo la khomphutha;Ho etsa liteko, liteko le ho sekaseka;Lokisetsa lisebelisoa le lisebelisoa bakeng sa liteko, liteko le litlhahlobo;Rekota lintlha tsa tekanyo, etsa lipalo le ho lokisa lichate;Etsa lipatlisiso tsa lipalo-palo

     

    2. Maikutlo a hau a lipatlisiso le nts'etsopele ea sehlahisoa ke afe?

    - Maikutlo a sehlahisoa le mohopolo oa sehlahisoa sa khetho le tlhahlobo ea tlhaloso ea sehlahisoa le moralo oa moralo oa projeke le tlhahlobo ea ntlafatso ea sehlahisoa le ho qala ho netefatsa 'marakeng

    Ngola molaetsa wa hao mona mme o re romele wona

    Melemo ea rona e ka har'a litsela tse latelang tsa khoebo: