ADS7825UE4 vs AS1530 Vergleich
Detaillierter Direktvergleich von ADS7825UE4 von Texas Instruments und AS1530 von ams OSRAM. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | ADS7825UE4 | AS1530 |
|---|---|---|
| Marke | Texas Instruments | ams OSRAM |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,20 | $5,30 |
| 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) | — |
| Data Interface | Parallel (8/16-bit) or Serial | MICROWIRE, QSPI, Serial, SPI |
| Internal Reference | +2.5 V (on-chip) | — |
| Betriebstemperatur | -40C to +85C | -40 °C to +85 °C |
| Gehäuse | 28-SOIC (DW, 0.295 in / 7.50 mm width) | — |
| Montageart | Surface Mount | Surface Mount |
| Pin-Compatible With | ADS7824 (12-bit version, same 28-SOIC pinout) | — |
| RoHS-Status | Compliant | Compliant |
| 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 |
| 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 |
| Packaging | — | Tube (AS1530); Tape & Reel (AS1530-T) |