AS1530 vs ADS7825UE4 Vergleich
Detaillierter Direktvergleich von AS1530 von ams OSRAM und ADS7825UE4 von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | AS1530 | ADS7825UE4 |
|---|---|---|
| Marke | ams OSRAM | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,30 | $17,20 |
| Number of Bits | 12 | — |
| Sampling Rate (Per Second) | 400 ksps (AS1530); 300 ksps (AS1531) | — |
| Number of Inputs | 4 differential / 8 single-ended | — |
| Input Type | Pseudo-Differential, Single-Ended | — |
| Data Interface | MICROWIRE, QSPI, Serial, SPI | Parallel (8/16-bit) or Serial |
| Architecture | SAR (Successive Approximation) | — |
| Gehäuse / Bauform | 20-TSSOP (0.173 inch, 4.40 mm width) | — |
| Supply Voltage (Single) | 2.7 V to 5.25 V | — |
| Reference Type | Internal 4.096 V (external optional) | — |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | ±1 LSB (no missing codes) | — |
| SINAD | 70 dB (typ) | — |
| Power Dissipation (Typ) | 4.5 mW at 400 ksps, 3 V | — |
| Betriebstemperatur | -40 °C to +85 °C | -40C to +85C |
| Montageart | Surface Mount | Surface Mount |
| Packaging | Tube (AS1530); Tape & Reel (AS1530-T) | — |
| RoHS-Status | Compliant | Compliant |
| Auflösung | — | 16 bits |
| Number of Input Channels | — | 4 (single-ended, multiplexed) |
| Abtastrate | — | 40 kSPS (max) |
| Acquisition + Conversion Time | — | 25 us (max) |
| Eingangsspannungsbereich | — | +/-10 V (bipolar, laser-trimmed scaling) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Channel-to-Channel Matching | — | +/-0.1% |
| Versorgungsspannung | — | +5 V single supply |
| Power Dissipation | — | 50 mW (max during conversion) |
| Internal Reference | — | +2.5 V (on-chip) |
| Gehäuse | — | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |