ADS8505IDBRG4 vs ADS7825PG4 Vergleich
Detaillierter Direktvergleich von ADS8505IDBRG4 von Texas Instruments und ADS7825PG4 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
ADS8505IDBRG4 - 16-Bit 250kSPS SAR ADC w/Parallel Interface | TI
ADS8505IDBRG4 ✓ AktivTexas Instruments
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ AktivSpezifikationsvergleich
| Parameter | ADS8505IDBRG4 | ADS7825PG4 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $30,86 | $7,20 |
| Auflösung | 16 bit | — |
| Sample Rate | 250 kSPS | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | — |
| Eingangsspannungsbereich | ±10 V / ±5 V / ±3.3 V (software selectable) | 0 V to VREF (unipolar), with PGA scaling |
| Analog Supply Voltage | 5 V | 4.75 V to 5.25 V |
| Digital Interface | Parallel (16-bit + control) | — |
| Internal Reference | 2.5 V | — |
| INL (Max) | ±1.5 LSB | — |
| SFDR | 105 dB at 250 kSPS | — |
| Betriebstemperatur | -40 °C to +85 °C (industrial) | -40 °C to +85 °C |
| Gehäuse | 28-SSOP (DB) | — |
| Montageart | Surface Mount | Through-Hole (THT) |
| MSL-Level | 2 (1 year floor life) | — |
| RoHS-Status | Compliant | Compliant (Pb-free, Green) |
| Number of Bits | — | 16 |
| Abtastrate | — | 40 kS/s |
| Number of Input Channels | — | 4 (single-ended / pseudo-differential) |
| Input Type | — | Single-ended, Pseudo-Differential |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel |
| Digital Supply Voltage | — | 4.75 V to 5.25 V (or 5V AVDD-coupled) |
| Referenzspannung | — | Internal 2.5 V (laser-trimmed) or external |
| Integral Nonlinearity (INL) | — | ±2.5 LSB max (typ. 0.0046% linearity error) |
| Power Dissipation | — | 50 mW max (operating), <100 µW (power-down) |
| Gehäuse / Bauform | — | 28-DIP (0.300 in, 7.62 mm) |
| Packaging | — | Tube |