ADS8508IBDWRG4 vs ADS8509HDB Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADS8508IBDWRG4 disebabkan oleh Texas Instruments dan ADS8509HDB disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
ADS8508IBDWRG4 - 12-Bit 250kSPS Serial CMOS ADC | Texas Instruments
ADS8508IBDWRG4 ✓ AktifTexas Instruments
ADS8509HDB - 16-Bit 250kSPS SAR ADC, ±10V In | Texas Instruments
ADS8509HDB ✓ AktifPengandingan Spesifikasi
| Parametr | ADS8508IBDWRG4 | ADS8509HDB |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 12 bit | 16 bit |
| Number of Inputs | 1 | — |
| kadar sampling | 250 kSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Voltage Ranges | ±3.33 V, ±5 V, ±10 V | — |
| Input Channel Type | Single-ended, bipolar | — |
| SINAD | 73 dB | — |
| Linearity Error (Max) | 0.011% | — |
| Antaramuka | Serial (SPI/QSPI/Microwire compatible) | — |
| Analog Supply Voltage | 5 V nominal | 5 V (single supply) |
| Digital Supply Voltage | 5 V nominal | 3 V to 5 V |
| Internal Reference | 2.5 V | 2.5 V |
| Suhu Operasi | -40 °C to +85 °C (Industrial) | — |
| Kemasan | 20-SOIC (DW), wide-body, green (RoHS) | 28-SSOP (DB) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status RoHS | Compliant (Pb-Free) | Compliant |
| Number of Channels | — | 1 input |
| Sample Rate | — | 250 kSPS |
| Input Type | — | Single-Ended, software-selectable bipolar ranges |
| Gambaran Tegangan Masukan | — | ±10 V, ±5 V, ±3.3 V (programmable via external resistor) |
| Digital Interface | — | Serial (SPI-compatible) |
| 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) |
| Gambaran Suhu Operasi | — | -40 °C to +175 °C (HDB high-temp grade) |