AD5293BRUZ-20 Digital Potentiometer ICs 1024 kampompi, 1% digiPOT ene-SPI interface
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Analog Devices Inc. |
| Isigaba somkhiqizo: | I-Digital Potentiometer ICs |
| I-RoHS: | Imininingwane |
| Uchungechunge: | AD5293 |
| Ukumelana: | 20 khm |
| I-Temperature Coefficient: | 5 PPM / C |
| Ukubekezelela: | 1% |
| Inombolo yama-POT: | Awushadile |
| Ukuthepha ngePOT ngayinye: | 1024 |
| Inkumbulo ye-Wiper: | Iyaguquguquka |
| I-Digital Interface: | I-SPI |
| I-Operating Supply Voltage: | 5.5 V |
| Ukunikezwa Okusebenzayo Kwamanje: | 200 nA |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 105 C |
| Isitayela Sokukhweza: | PCB Mount |
| Isitayela Sokuqeda: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-TSSOP-14 |
| I-Taper: | Linear |
| Ukupakishwa: | Ithubhu |
| Ibhrendi: | Amadivayisi e-Analog |
| Ubude: | 1 mm |
| Ubude: | 5 mm |
| Uhlobo Lomkhiqizo: | I-Digital Potentiometer ICs |
| Inani Lephakethe Lefekthri: | 96 |
| Isigaba esingaphansi: | I-Digital Potentiometer ICs |
| Uhlobo Lokuhlinzeka: | Ongashadile, Okabili |
| Supply Voltage - Max: | 33 v |
| Supply Voltage - Min: | 9 v |
| Ububanzi: | 4.4 mm |
| Isisindo Seyunithi: | 0.004949 oz |
♠ Ishaneli Eyodwa, 1024-Position, 1% R-Tolerance Digital Potentiometer
I-AD5293 iyisiteshi esisodwa, i-potentiometer yedijithali enendawo engu-1024 (kuleli shidi ledatha, amagama athi i-digital potentiometer kanye ne-RDAC asetshenziswa ngokushintshana) enephutha elingu-<1% lokubekezelela kokuphela kokuphela. I-AD5293 yenza umsebenzi ofanayo wokulungisa we-elekthronikhi njenge-potentiometer yomshini enokulungiswa okuthuthukisiwe, ukwethembeka kwesimo esiqinile, nokusebenza kwe-coefficient ephakeme ephansi. Le divayisi iyakwazi ukusebenza ngama-voltage aphezulu futhi isekela kokubili ukusebenza kokuhlinzeka ngezinto ezimbili ku-±10.5 V kuya ku-±15 V kanye nokusebenza kokusebenza okukodwa kokungu-21 V kuya ku-30 V.
I-AD5293 ihlinzeka ngamaphutha aqinisekisiwe okubekezelela i-resistor aphansi ahamba phambili embonini angu-±1% ane-coefficient yezinga lokushisa elingu-35 ppm/°C. Isici sokumelana ne-resistor ephansi senza kube lula izinhlelo zokusebenza ze-openloop kanye nokulinganisa okunembayo nokumatanisa ukubekezelela izinhlelo zokusebenza.
I-AD5293 iyatholakala ngephakeji ye-TSSOP eholayo engu-14. Le ngxenye iqinisekisiwe ukuthi izosebenza ebangeni lokushisa elinwetshiwe lasezimbonini elingu -40°C kuya ku-+105°C.
Ishaneli eyodwa, ukulungiswa kwesikhundla esingu-1024 20 kΩ, 50 kΩ, kanye no-100 kΩ ukumelana nokulinganisa
Ilinganiswe ngo-1% ukubekezelela ukuphikiswa okungajwayelekile (imodi yokusebenza kwesici)
I-coefficient yezinga lokushisa lemodi ye-Rheostat: 35 ppm/°C
I-voltage divider lokushisa i-coefficient: 5 ppm/°C Umsebenzi wokunikezela kanye: 9 V ukuya ku-33 V
Ukusebenza okubili: ±9 V ukuya ku-±16.5 V
I-serial interface ehambisana ne-SPI
Ukufundwa kokusetha kwe-Wiper
Ukushintshwa kwe-potentiometer yemishini
Amathuluzi: inzuzo kanye nokulungiswa kwe-offset
Ukuguqulwa okuhlelekayo kwe-voltage-to-current
Izihlungi ezihlelekayo, ukubambezeleka, nezimo zesikhathi
Ukunikezwa kwamandla okuhlelekayo
Ukushintshwa okuphansi kwe-DAC
Ukulinganisa inzwa
