ADS8381IBPFBR vs ADS8342IBPFBR Vergleich
Detaillierter Direktvergleich von ADS8381IBPFBR von Texas Instruments und ADS8342IBPFBR 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
ADS8381IBPFBR - 18-Bit 580kHz SAR ADC | 48-TQFP | Texas Instruments
ADS8381IBPFBR ✓ AktivTexas Instruments
ADS8342IBPFBR - 16-Bit 250kSPS 4-Ch SAR ADC | Texas Instruments
ADS8342IBPFBR ✓ AktivSpezifikationsvergleich
| Parameter | ADS8381IBPFBR | ADS8342IBPFBR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,85 | $9,45 |
| Auflösung | 18 bit | 16 bit |
| Sample Rate | 580 kSPS | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | 4 |
| Input Type | Single-Ended Unipolar | True Bipolar, Single-Ended |
| Data Interface | Parallel | — |
| Gehäuse | 48-TQFP (PFB) 7x7 mm | TQFP-48 (PFB) |
| Pin-Anzahl | 48 | — |
| Betriebstemperaturbereich | -40C to +85C | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Power Dissipation | 115 mW at 580 kHz | 200 mW (typ) |
| No Missing Code | 18-bit NMC ensured over temperature | — |
| Latency | Zero (SAR architecture) | — |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | Compliant |
| Terminal Form | Gull Wing | — |
| Package Code | TFQFP | — |
| Abtastrate | — | 250 kSPS |
| Input Signal Range | — | ±VREF (selectable per channel) |
| Output Interface | — | Parallel, 3-state |
| Versorgungsspannung | — | ±5 V |
| Maximum Integral Nonlinearity (INL) | — | ±4 LSB (I grade) |
| No Missing Codes | — | 16 bit (ensured) |
| Max Offset Error | — | 1 mV |
| Betriebstemperatur | — | -40°C to +85°C (Industrial) |
| Sample-and-Hold | — | Internal (inherent to capacitive DAC) |
| Reference | — | External |