ADS1220 vs ADS1220IPWR Vergleich
Detaillierter Direktvergleich von ADS1220 von Texas Instruments und ADS1220IPWR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
ADS1220IPWR - 24-Bit 2kSPS Delta-Sigma ADC | Texas Instruments
ADS1220IPWR ✓ AktivSpezifikationsvergleich
| Parameter | ADS1220 | ADS1220IPWR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,89 | $1,91 |
| Auflösung | 24 bits | 24 bit |
| Input Channels | 2 differential or 4 single-ended | 4 (2 differential or 4 single-ended) |
| Datenrate | Up to 2 kSPS | — |
| Supply Voltage Range | 2.3 V to 5.5 V | — |
| Current Consumption | 120 μA (typ) in duty-cycle mode | — |
| Programmable Gain | 1 V/V to 128 V/V | — |
| Effective Resolution | Up to 20 bits | — |
| 50/60 Hz Rejection | Simultaneous | — |
| Integrated Reference | 2.048 V | Yes, internal VREF |
| Schnittstelle | SPI | SPI |
| Package Options | VQFN-16, TSSOP-16 | — |
| Betriebstemperaturbereich | -40°C to +125°C | — |
| Integrated Features | PGA, voltage reference, current sources, temperature sensor | — |
| RoHS-Status | Compliant | — |
| Montageart | Surface Mount | Surface Mount |
| Maximum Sample Rate | — | 2 kSPS |
| Architecture | — | Sigma-Delta |
| Integrated PGA | — | Yes, low-noise programmable gain amplifier |
| Excitation Current Sources | — | 2 programmable IDACs |
| Gehäuse | — | 16-TSSOP |
| Betriebstemperatur | — | -40C to +125C |
| Supply Voltage (AVDD) | — | [DATA_NEEDED: AVDD supply voltage range] |
| PGA Gain Range | — | [DATA_NEEDED: PGA gain range] |
| Noise Performance | — | [DATA_NEEDED: noise at 20 SPS] |
| Power Consumption | — | Low power (per TI product description) |
| Typical Price (qty 1) | — | from $1.91 (LCSC, as of 2026-09-03) |