ADS1242IPWR 24-Moka ADC 4 Ch
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Analog to Digital Converters - ADC |
| Rangatū: | ADS1242 |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | TSSOP-16 |
| Whakatau: | 24 moka |
| Te maha o nga hongere: | 4 Hongere |
| Momo Atanga: | 3-Waea, SPI |
| Auau Whakatauira: | 15 S/s |
| Momo Whakauru: | Rerekētanga |
| Hangahanga: | Sigma-Delta |
| Ngaohiko Whakataurite: | 2.7 V ki te 5.25 V |
| Ngaohiko Tuku Mamati: | 2.7 V ki te 5.25 V |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 85 C |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| DNL - Rerekēkorekore: | +/- 1 LSB |
| Āhuatanga: | 50/60 Hz Whakakore, GPIO, PGA |
| Teitei: | 1 mm |
| INL - Kore-rangi-kore: | +/- 0.0015 % FSR |
| Roa: | 5 mm |
| Te maha o nga kaitahuri: | 1 Kaihurihuri |
| Ngaohiko Whakawhiwhi Mahi: | 2.7 V ki te 5.25 V |
| Pd - Tohanga Hiko: | 1.9 mW |
| Whakamahi Hiko: | 0.6 mW |
| Momo Hua: | Nga ADC - Kaihurihuri ki te Mamati |
| Momo Tohutoro: | Waho |
| Te Rahi Wheketere: | 2500 |
| Kāwairoto: | Nga IC Converter Raraunga |
| Ngaohiko Tukunga - Max: | 5.25 V |
| Ngaohiko Tuku - Min: | 2.7 V |
| Whānui: | 4.4 mm |
| Taumaha Waeine: | 0.002183 oz |
♠ 24-Bit ANALOG-TO-DIGITAL converter
Ko te ADS1242 me te ADS1243 he tino tika, he whanui hihiri, he delta-sigma, he kaitahuri-a-mamati (A/D) me te 24-bit taumira e mahi ana mai i te 2.7V ki te 5.25V nga taputapu.Ko enei kaitahuri delta-sigma, A/D e whakarato ana ki te 24 moka o te kore mahi waehere ngaro me te taumira whai hua o te 21 paraka.
He maha nga hongere whakauru.Ka taea te kowhiria te paatete a-roto ki te whakarato i te aukati urunga tino nui mo te hono tika ki nga kaiwhakawhiti me nga tohu ngaohiko taumata-iti.Kei te whakaratohia nga puna o naianei ka taea te kite i tetahi pukoro tuwhera, poto ranei.Ko te 8-bit mamati-ki-analog converter (DAC) e whakarato ana i te whakatikatika i te waahi me te awhe o te 50% o te FSR (Full-Scale Range).
Ko te Programmable Gain Amplifier (PGA) e whakarato ana i nga hua ka taea te whiriwhiri mai i te 1 ki te 128 me te taumira whai hua o te 19 bits i te whiwhinga o te 128. Ka tutuki te huringa A/D me te tauira tuarua o te delta-sigma modulator me te tātari FIR ka taea te whakarite e whakarato ana i te 50Hz me te 60Hz kakari.He rereke te whakauru tohutoro ka taea te whakamahi mo te hurihanga ratiometric.
Ko te atanga rangatū he SPI hototahi.Tae atu ki te waru nga paraka o nga raraunga I/O e whakaratohia ana ka taea te whakamahi mo te whakauru, te whakaputa ranei.Ko te ADS1242 me te ADS1243 i hangaia mo nga tono inenga teitei i roto i nga kaiwhakawhiti atamai, te whakahaere tukanga ahumahi, nga pauna taimaha, te chromatography, me nga taputapu kawe.
● 24 BITS KORE NGA WAETU NGARO
● 50Hz ME 60Hz WHAKAARO (–90dB MITI)
● 0.0015% INL
● 21 MOKA TE WHAKAMAHI KAUPAPA (PGA = 1), 19 BITS (PGA = 128)
● PGA ka whiwhi mai i te 1 ki te 128
● WHAKATAUTANGA KAIHIHIKOTA
● REITE PUTANGA RARAUNGA KAUPAPA
● WHAKAMAHI KAUPAPA O waho o te 0.1V KI te 5V
● ON-CHIP CALIBRATION
● SPI™ HOTOTO
● 2.7V KI 5.25V TE WHAKAMAHI KAUPAPA
● 600µW KAUPAPA KAUPAPA
● KI TE WARU NGA HORERO KOREUTU
● KI TE WARU RARAUNGA I/O
● WHAKAMAHI KAUPAPA KAUPAPA
● KORERO WHAI/GAS CHROMATOGRAPHY
● TE WHAKAMAHI TOTO
● NGA KAUPAPA MAITAI
● WHAKAMAHI KAUPAPA
● PAUNA TAUMAHA
