ADS1242IPWR 24-Bit ADC 4 Ch
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | Nā mea kani ʻo Texas |
| Māhele Huahana: | Analog to Digital Converters - ADC |
| moʻo: | ADS1242 |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | TSSOP-16 |
| Hoʻoholo: | 24 bit |
| Ka helu o nā kaha: | 4 Kanal |
| ʻAno Interface: | 3-Uea, SPI |
| Sampling Rate: | 15 S/s |
| ʻAno hoʻokomo: | ʻokoʻa |
| Hoʻolālā: | Sigma-Delta |
| Analog Supply Voltage: | 2.7 V a i 5.25 V |
| Kikohoʻe lako uila: | 2.7 V a i 5.25 V |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 85 C |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| DNL - ʻAʻole Linearity ʻokoʻa: | +/- 1 LSB |
| Nā hiʻohiʻona: | 50/60 Hz Hōʻole, GPIO, PGA |
| Kiʻekiʻe: | 1 mm |
| INL - Hoʻohui ʻole Linearity: | +/- 0.0015 % FSR |
| Ka lōʻihi: | 5 mm |
| Ka helu o nā mea hoʻololi: | 1 mea hoʻololi |
| Voltage lako hana: | 2.7 V a i 5.25 V |
| Pd - Hoʻopau Mana: | 1.9 mW |
| Hoʻohana mana: | 0.6 mW |
| ʻAno Huahana: | Nā ADC - Nā mea hoʻololi like me nā kikohoʻe |
| ʻAno Hōʻike: | Kuwaho |
| Ka nui o ka waihona hale hana: | 2500 |
| Māhele ʻāpana: | Nā IC hoʻololi ʻikepili |
| Voltage Hoʻolako - Max: | 5.25 V |
| Voltage Hoʻolako - Min: | 2.7 V |
| laula: | 4.4 mm |
| Huina Weight: | 0.002183 oz |
♠ 24-Bit ANALOG-TO-DIGITAL HOOLAHA
ʻO ka ADS1242 a me ka ADS1243 he pololei, ākea ākea, delta-sigma, nā mea hoʻololi analog-to-digital (A/D) me ka hoʻonā 24-bit e hana ana mai 2.7V a 5.25V lako.Hāʻawi kēia mau delta-sigma, A/D converters i ka 24 bits o ka hana code nalo a me ka hoʻonā kūpono o 21 bits.
Hoʻopili ʻia nā ala hoʻokomo.Hiki ke koho ʻia ka buffering kūloko e hāʻawi i kahi impedance hoʻokomo kiʻekiʻe loa no ka hoʻopili pololei ʻana i nā transducers a i ʻole nā hōʻailona uila haʻahaʻa.Hāʻawi ʻia nā punawai Burnout i kēia manawa e ʻae i ka ʻike ʻana i kahi sensor hāmama a pōkole paha.Hāʻawi kahi 8-bit digital-to-analog converter (DAC) i kahi hoʻoponopono hoʻoponopono me ka laulā o 50% o ka FSR (Full-Scale Range).
Hāʻawi ka Programmable Gain Amplifier (PGA) i nā lanakila koho o 1 a hiki i 128 me ka hopena maikaʻi o 19 bits i ka loaʻa ʻana o 128. Hoʻokō ʻia ka hoʻololi A/D me kahi modulator delta-sigma kauoha lua a me ka kānana FIR programmable e hāʻawi i kahi ka manawa like 50Hz a me 60Hz notch.He ʻokoʻa ka hoʻokomo kuhikuhi a hiki ke hoʻohana ʻia no ka hoʻololi ratiometric.
ʻO ke kikowaena serial he SPI kūpono.Hāʻawi ʻia a hiki i ʻewalu mau ʻikepili I/O i hiki ke hoʻohana ʻia no ka hoʻokomo a i ʻole ka hoʻopuka.Hoʻolālā ʻia ka ADS1242 a me ADS1243 no nā noi ana hoʻonā kiʻekiʻe i nā transmitters akamai, ka hoʻomalu ʻana i nā kaʻina hana ʻoihana, nā unahi kaumaha, chromatography, a me nā mea kani uila.
● 24 BITS ʻAʻohe KĀWAI HOLO
● 50Hz A ME 60Hz HOʻOLE (–90dB MINIMUM)
● 0.0015% INL
● 21 BITS HOʻOHOʻOHAʻI EFFECTIVE (PGA = 1), 19 BITS (PGA = 128)
● PGA LOA MAI 1 A 128
● HOʻOHOʻOʻI KA PALAPALA HOʻokahi
● NUI PALAPALA PALAPALA OUTPUT
● NUI OKE O 0.1V A I 5V
● ON-CHIP CALIBRATION
● SPI™ MAKEMAKE
● 2.7V A I 5.25V PALAPALA
● 600µW KA HOOLAHA MANA
● A HIKI I EWALU KĀWAI KUKULU
● A HIKI I EWALU DATA I/O
● KA MANA HANA HANA
● LIQUID/GAS CHROMATOGRAPHY
● KOLOHE KOKO
● NĀ KĀNĀWAI NUI
● MEA HANA PORTABLE
● NUI PUNA
