ADS1231IDR Analog to Digital Converters – ADC Haruru-Hangari,24B ADC
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Analog to Digital Converters - ADC |
| RoHS: | Nga korero |
| Rangatū: | ADS1231 |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī/Puhi: | SOIC-Kuiti-16 |
| Whakatau: | 24 moka |
| Te maha o nga hongere: | 1 Channel |
| Momo Atanga: | SPI |
| Auau Whakatauira: | 80 S/s |
| Hangahanga: | Sigma-Delta |
| Ngaohiko Whakataurite: | 3 V ki te 5.3 V |
| Ngaohiko Tuku Mamati: | 3 V ki te 5.3 V |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 85 C |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| Kete Whakawhanaketanga: | ADS1231REF |
| Āhuatanga: | 50/60 Hz Whakakore, Oscillator |
| makuku tairongo: | Ae |
| Ngaohiko Whakawhiwhi Mahi: | 2.7 V ki te 5.3 V |
| Whakamahi Hiko: | 5 mW |
| Momo Hua: | Nga ADC - Kaihurihuri ki te Mamati |
| Momo Tohutoro: | Waho |
| Te Rahi Wheketere: | 2500 |
| Kāwairoto: | Nga IC Converter Raraunga |
| Ngaohiko Tukunga - Max: | 5.3 V |
| Ngaohiko Tuku - Min: | 2.7 V |
| Taumaha Waeine: | 148.400 mg |
♠ 24-Bit Analog-to-Digital Converter mo nga Puoko Piriti
Ko te ADS1231 he tino tika, 24-bit analog-to-digita converter (ADC). Ma te whakakaha iti-haruru o runga, te oscillator i runga, te tuatoru-tuatoru o te 24-bit delta-sigma (ΔΣ) modulator, me te whakawhiti hiko piriti, ka whakaratohia e te ADS1231 he otinga o mua-mutunga mo nga tono piriti piriti tae atu ki nga pauna pauna, nga ine riaka, me nga pūtau uta.
He 128 te whiwhinga o te whakakaha haruru iti, e tautoko ana i te whakaurunga rerekee-katoa o ±19.5mV. Ko te ΔΣ ADC he 24-bit taumira, kei roto ko te tauira tuatoru-whakarereke me te tātari mamati ota tuawha. E rua nga reiti raraunga e tautokohia ana: 10SPS (me te 50Hz me te 60Hz te whakakore) me te 80SPS. Ka taea te whakauru i te ADS1231 ki roto i te aratau tatari-iti, ka kati ranei i roto i te aratau hiko-iho.
Ko te ADS1231 e whakahaerehia ana e nga titi whakatapua; karekau he rehita matihiko hei hotaka. Ko nga raraunga ka puta mai i runga i tetahi atanga rangatū ngawari e hono ana ki te MSP430 me etahi atu microcontrollers.
Kei te waatea te ADS1231 i roto i te kete SO-16 ka tohua mai -40°C ki te +85°C.
• Whakaotia Mua-Whakamutunga mo nga Tohu Piriti
• Whakanui-a-roto, 128 te whiwhi
• Oscillator o roto
• Whakawhiti Hiko-Tahi iti mo te Piriti Puoko
• Haruru iti: 35nVrms
• Reiti Raraunga Ka taea te whiriwhiri: 10SPS, 80SPS ranei
• 50Hz me te 60Hz Whakakore i te 10SPS
• Tāuru Tātari EMI
• Tohutoro Ngaohiko o waho ki te 5V mo nga Ine Ratiometric
• Maamaa, Whakahaere-a-Pihi
• Atanga Mamati Rangatū-rua-Waea
• Awhe Whakarato: 3V ki te 5.3V
• Mōkī: SOIC-16
• Te Paemahana: –40°C ki te +85°C
• Tauine pauna
• Ritenga Ritenga
• Pūtau Uta
• Whakahaere Tukatuka Ahumahi
