ADS7825PG4 vs AS1541-BQFT Vergleich
Detaillierter Direktvergleich von ADS7825PG4 von Texas Instruments und AS1541-BQFT von ams OSRAM. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ Aktiv
Spezifikationsvergleich
| Parameter | ADS7825PG4 | AS1541-BQFT |
|---|---|---|
| Marke | Texas Instruments | ams OSRAM |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $7,20 | $2,83 |
| Number of Bits | 16 | — |
| Abtastrate | 40 kS/s | 50 ksps |
| Number of Input Channels | 4 (single-ended / pseudo-differential) | 4 (single-ended) |
| Input Type | Single-ended, Pseudo-Differential | — |
| Data Interface | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel | I2C (Standard 100 kHz / Fast 400 kHz) |
| Architecture | SAR (Successive Approximation Register) | — |
| Analog Supply Voltage | 4.75 V to 5.25 V | 2.7 V to 5.25 V |
| Digital Supply Voltage | 4.75 V to 5.25 V (or 5V AVDD-coupled) | — |
| Eingangsspannungsbereich | 0 V to VREF (unipolar), with PGA scaling | — |
| 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) | — |
| Betriebstemperatur | -40 °C to +85 °C | — |
| Gehäuse / Bauform | 28-DIP (0.300 in, 7.62 mm) | — |
| Montageart | Through-Hole (THT) | Surface Mount |
| Packaging | Tube | — |
| RoHS-Status | Compliant (Pb-free, Green) | Compliant |
| Auflösung | — | 10 bits |
| Converter Type | — | SAR (Successive Approximation Register) |
| Supply Current (typ) | — | 1.5 mA at 50 ksps |
| Internal Reference | — | 2.5 V |
| External Reference Support | — | Yes |
| Input Configuration | — | Single-ended, software-selected via MUX |
| Gehäuse | — | 16-TQFN (4x4 mm) with exposed pad |
| Betriebstemperaturbereich | — | [DATA_NEEDED: Operating Temperature Range] |
| MSL-Level | — | [DATA_NEEDED: MSL Level] |
| Track-and-Hold | — | On-chip |
| Hardware Address Select | — | Yes (AS pin, supports 2 addresses) |
| Power-Down Mode | — | Yes (software-controlled) |