ADS122C04IPWR Analog to Digital Converters – ADC 24-bit, 2-kSPS, 4-ch, haʻahaʻa-mana, liʻiliʻi delta-sigma ADC me PGA, VREF, 2x IDACs & I2C interface 16-TSSOP -40 i 125
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | Nā mea kani ʻo Texas |
| Māhele Huahana: | Analog to Digital Converters - ADC |
| RoHS: | Nā kikoʻī |
| moʻo: | ADS122C04 |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo/Mahi: | TSSOP-16 |
| Hoʻoholo: | 24 bit |
| Ka helu o nā kaha: | 4 Kanal |
| ʻAno Interface: | I2C |
| Sampling Rate: | 2 kS/s |
| ʻAno hoʻokomo: | ʻokoʻa/hoʻokahi-hopena |
| Hoʻolālā: | Sigma-Delta |
| Analogue Supply Voltage: | 2.3 V a 5.5 V |
| Voltage lako kikohoʻe: | 2.3 V a 5.5 V |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 125 C |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | Nā mea kani ʻo Texas |
| Mea hoʻomohala: | ADS122C04EVM |
| Nā hiʻohiʻona: | 50/60 Hz Hōʻole, Hoʻohauʻoli nā Puna o kēia manawa (iDACs), Oscillator, PGA, Temp Sensor, Nui Liʻiliʻi |
| Loaʻa i ka hewa: | 0.01 % |
| ʻAi ʻoluʻolu: | ʻAe |
| Ka helu o nā mea hoʻololi: | 1 mea hoʻololi |
| Pd - Hoʻopau Mana: | 1.4 mW |
| Hoʻohana mana: | 1.4 mW |
| ʻAno Huahana: | Nā ADC - Nā mea hoʻololi like me nā kikohoʻe |
| ʻAno Hōʻike: | Kuloko |
| Voltage Kuhikuhi: | 2.048 V |
| Pani: | ʻAʻohe Paʻa |
| Ka nui o ka waihona hale hana: | 2000 |
| Māhele ʻāpana: | Nā IC hoʻololi ʻikepili |
| ʻAno: | S/H ADC |
| Huina Wehe: | 58.800 mg |
♠ ADS122C04 24-Bit, 4-Kula, 2-kSPS, Delta-Sigma ADC Me I 2C Interface
ʻO ka ADS122C04 ka pololei, 24-bit, analog-to digital converter (ADC) e hāʻawi ana i nā hiʻohiʻona i hoʻohui ʻia e hōʻemi i ke kumukūʻai ʻōnaehana a me ka helu ʻāpana i nā noi e ana i nā hōʻailona ʻike liʻiliʻi. Hōʻike ka hāmeʻa i ʻelua ʻokoʻa a i ʻole ʻehā mau mea hoʻokomo hoʻokahi ma o ka flexible input multiplexer (MUX), kahi haʻahaʻa haʻahaʻa, programmable gain amplifier (PGA), ʻelua mau kumu hoʻoulu ʻia o kēia manawa, kahi kuhikuhi uila, kahi oscillator, a me kahi ʻike wela kūpono.
Hiki i ka mea hana ke hoʻololi i nā helu ʻikepili a hiki i 2000 samples-per-second (SPS) me ka hoʻoholo ʻana i ka pōʻai hoʻokahi. Ma 20 SPS, hāʻawi ka kānana kikohoʻe i ka 50-Hz a me 60-Hz hōʻole no nā noi ʻoihana walaʻau. Hāʻawi ka PGA kūloko i nā loaʻa a hiki i 128. Hana kēia PGA i ka ADS122C04 i kūpono no nā noi e ana i nā hōʻailona ʻike liʻiliʻi, e like me nā mea ʻike wela pale (RTDs), thermocouples, thermistors, a me nā mea ʻike alahaka resistive.
Aia ka ADS122C04 i kahi uea 2, I 2C-compatible interface e kākoʻo ana i ka holo kaʻa I 2C a hiki i 1 Mbps. ʻElua mau pine helu e ʻae i ke koho ʻana i 16 mau helu I 2C ʻokoʻa no ka hāmeʻa.
Hāʻawi ʻia ka ADS122C04 i kahi 16-pin WQFN alakaʻi ʻole a i ʻole kahi pūʻolo TSSOP 16-pin a ua kuhikuhi ʻia ma luna o ka pae wela o -40°C a +125°C.
• ʻO ka hoʻohana ʻana i kēia manawa ma lalo o 315 µA (typ)
• Laulā Lahui: 2.3 V a 5.5 V
• Loaʻa ka polokalamu: 1 a 128
• Nā Uku UkuʻIkepili Programmable: A hiki i 2 kSPS
• Hiki i ka 20 Bits Hoʻoholo kūpono
• Hoole 50-Hz a me 60-Hz i ka manawa like ma 20 SPS me ka kānana kikohoʻe hoʻonohonoho hoʻokahi.
• ʻElua mau mea hoʻokomo ʻokoʻa a ʻehā paha
• Nā Punawai Polokalamu Hoʻohālikelike ʻelua: 10 µA a i 1.5 mA
• Kūloko 2.048-V Nānā: 5 ppm/°C (typ) Drift
• Kuloko 2% Accurate Oscillator
• Mea Hoʻonaʻauao Kūloko: 0.5 ° C (typ) Pono
• I 2C-Kupono Interface
• Kākoʻo ʻia ʻo I 2C Bus Speed Modes: Standard-Mode, Fast-Mode, Fast-Mode Plus
• 16 Pin-Configurable I 2C Addresses
• Pūʻolo: 3.0-mm × 3.0-mm × 0.75-mm WQFN
• Nā mea hoʻouna kahua: Ka Mahana, Paʻi, Strain, Flow
• PLC a me DCS Analog Input Modules
• Nā mea hoʻoponopono wela
• Mena Wela
• Nā Pūnaehana Nānā Maʻi: Ka Mahana Kino, Ke Koko
