DS1340U-33T&R Saacadda Dhabta ah ee IC RTC oo leh Charger Trickle
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Maxim Integrated |
| Qaybta Alaabta: | Saacadda dhabta ah |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | USOP-8 |
| Interface Baska RTC: | Taxane |
| Qaabka Taariikhda: | YY-MM-DD-dd |
| Qaabka Waqtiga: | HH:MM:SS |
| Bedeshada kaabta Battery: | Bedelka kaabta |
| Korontada sahayda - ugu badnaan: | 5.5 V |
| Korontada sahayda - ugu yaraan: | 2.97 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 85 C |
| Baakad | Gariir |
| Baakad | Jaro Cajalad |
| Baakad | MouseReel |
| Summada: | Maxim Integrated |
| Shaqada: | Jadwalka, saacada, Charger Trickle |
| Nooca Alaabta: | Saacadaha dhabta ah |
| Taxane: | DS1340U |
| Tirada Xidhmada Warshada: | 3000 |
| Qayb-hoosaad: | Saacadaha & Saacadaha ICs |
| Qaybta # Magacyada: | DS1340U 90-1340U+33T |
| Culayska Cutubka: | 0.002609 oz |
♠ I2C RTC oo leh Trickle Charger
DS1340 waa saacad-waqtiga-dhabta ah (RTC)/kalandarka ku habboon biinanka oo u dhigma ST M41T00, oo ay ku jirto cabbirka saacadda software-ka.Qalabku waxa kale oo uu siiya awooda dallacaadda ee pin VBACKUP, danab ilaalin hoose, iyo oscillator STOP calanka.Xayiraadda marinka khariidadda diiwaanka waxay la mid tahay aaladda ST.Laba diiwaan oo dheeraad ah, kuwaas oo si gaar ah loo gelayo, ayaa looga baahan yahay jaajarrada iyo calanka.Saacaddu waxay bixisaa ilbidhiqsiyo, daqiiqado, saacado, maalin, taariikh, bisha, iyo macluumaadka sanadka.Wareegga dareenka korantada ee ku dhex jira ayaa ogaanaya cilladaha korantada oo si toos ah ugu wareegta sahayda kaydinta.Wax-akhrinta iyo qorista waa la xannibaa inta ay saacaddu soconayso.Qalabka waxa si taxane ah loogu habeeyey baska labada jiho ee I2C.
Isha labaad ee la xoojiyey ee ST M41T00
• Waxa uu si buuxda u maamulaa dhammaan hawlaha wakhtiga ilaalinta
• RTC waxay tirisaa ilbiriqsiyo, daqiiqado, saacado, maalin, taarikhda, bisha, iyo sanadka
• Qalabaynta Saacadaha Software-ka
Calan Joogsiga Oscillator
• Hawlgalka Awood-hooseeya waxay kordhisaa wakhtiga ay ku kabsanayaan baytariyada
• Voltage-ka-ilaalinta hooseeya ilaa 1.3V
• Ogaanshaha Korontada-Fail Toos ah oo beddel Wareegtada
• Kartida Khatarta
• Saddex Heer Korantada Shaqeeya (1.8V, 3V, iyo 3.3V) Waxay taageertaa Nidaamyada Isticmaalka Dhaxalka iyo Basaska Korontada Casriga ah
Xirmada Dusha-Duurka oo leh Crystal-isku-dhafan (DS1340C) Waxay Badbaadisaa Meel Dheeraad ah waxayna Fududaysaa Nakhshad
• Interfaces Fudud oo Serial Port ah oo leh inta badan Microcontrollers
• Xakamaynta (400kHz) I2C Interface
Xirmada 8-Pin µSOP ama SO waxay yaraynaysaa booska loo baahan yahay
• Shaybaadhka hoos yimaada (UL®) waa la aqoonsaday
Qalabka la qaadi karo
Qalabka-Iibka-Iibka
Qalabka Caafimaadka
Isgaarsiinta
