ADS8508IBDWRG4 vs ADS8509HDB Perbandingan
Perbandingan bersamaan detil ADS8508IBDWRG4 dari Texas Instruments dan ADS8509HDB dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain 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 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ADS8508IBDWRG4 | ADS8509HDB |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 12 bit | 16 bit |
| Number of Inputs | 1 | — |
| Laju Pengambilan Sampel | 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% | — |
| Antarmuka | 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 Kerja | -40 °C to +85 °C (Industrial) | — |
| Paket | 20-SOIC (DW), wide-body, green (RoHS) | 28-SSOP (DB) |
| Tipe Mounting | 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 |
| Rentang 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) |
| Rentang Suhu Kerja | — | -40 °C to +175 °C (HDB high-temp grade) |