AS1525-BTDR vs ADS7825UE4 Vergleich
Detaillierter Direktvergleich von AS1525-BTDR 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 | AS1525-BTDR | ADS7825UE4 |
|---|---|---|
| Marke | ams OSRAM | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,98 | $17,20 |
| Auflösung | 12 bits | 16 bits |
| Sampling Rate (max) | 150 ksps | — |
| Number of Inputs | 2 (single-ended) / 1 (pseudo/true-differential) | — |
| Input Type | Pseudo-Differential, Single-Ended, True-Differential | — |
| Architecture | SAR (Successive Approximation) | — |
| Data Interface | SPI, MICROWIRE, QSPI, Serial | Parallel (8/16-bit) or Serial |
| Configuration | S/H-ADC | — |
| Ratio S/H:ADC | 1:1 | — |
| Number of A/D Converters | 1 | — |
| Reference Type | [DATA_NEEDED: internal vs external reference] | — |
| Analog Supply Voltage | +2.7 V to +5.25 V (single supply) | — |
| Digital Supply Voltage | [DATA_NEEDED: separate AVDD/DVDD allowed?] | — |
| Betriebstemperatur | -40 C to +85 C | -40C to +85C |
| Gehäuse | 8-TDFN (3x3 mm) Exposed Pad | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Montageart | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS-Status | Compliant | Compliant |
| 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) |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |