ADS8509HDB vs ADS8508IBDWRG4 Vergleich
Detaillierter Direktvergleich von ADS8509HDB von Texas Instruments und ADS8508IBDWRG4 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
ADS8509HDB - 16-Bit 250kSPS SAR ADC, ±10V In | Texas Instruments
ADS8509HDB ✓ AktivTexas Instruments
ADS8508IBDWRG4 - 12-Bit 250kSPS Serial CMOS ADC | Texas Instruments
ADS8508IBDWRG4 ✓ AktivSpezifikationsvergleich
| Parameter | ADS8509HDB | ADS8508IBDWRG4 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $14,25 | $7,10 |
| Auflösung | 16 bit | 12 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Channels | 1 input | — |
| Sample Rate | 250 kSPS | — |
| Input Type | Single-Ended, software-selectable bipolar ranges | — |
| Eingangsspannungsbereich | ±10 V, ±5 V, ±3.3 V (programmable via external resistor) | — |
| Digital Interface | Serial (SPI-compatible) | — |
| Internal Reference | 2.5 V | 2.5 V |
| Analog Supply Voltage | 5 V (single supply) | 5 V nominal |
| Digital Supply Voltage | 3 V to 5 V | 5 V nominal |
| INL (Max) | ±1.5 LSB | — |
| DNL (Max) | ±1 LSB (16-bit, no missing codes) | — |
| Power Dissipation (Typical) | 75 mW at 250 kSPS | — |
| Power-Down Mode | Yes (NAP pin, hardware) | — |
| Betriebstemperaturbereich | -40 °C to +175 °C (HDB high-temp grade) | — |
| Gehäuse | 28-SSOP (DB) | 20-SOIC (DW), wide-body, green (RoHS) |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | Compliant (Pb-Free) |
| Number of Inputs | — | 1 |
| Abtastrate | — | 250 kSPS |
| Input Voltage Ranges | — | ±3.33 V, ±5 V, ±10 V |
| Input Channel Type | — | Single-ended, bipolar |
| SINAD | — | 73 dB |
| Linearity Error (Max) | — | 0.011% |
| Schnittstelle | — | Serial (SPI/QSPI/Microwire compatible) |
| Betriebstemperatur | — | -40 °C to +85 °C (Industrial) |