ADS8505IDBRG4 vs ADS7825PG4 Perbandingan
Perbandingan bersamaan detil ADS8505IDBRG4 dari Texas Instruments dan ADS7825PG4 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
ADS8505IDBRG4 - 16-Bit 250kSPS SAR ADC w/Parallel Interface | TI
ADS8505IDBRG4 ✓ AktifTexas Instruments
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ADS8505IDBRG4 | ADS7825PG4 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 16 bit | — |
| Sample Rate | 250 kSPS | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | — |
| Rentang Tegangan Masukan | ±10 V / ±5 V / ±3.3 V (software selectable) | 0 V to VREF (unipolar), with PGA scaling |
| Analog Supply Voltage | 5 V | 4.75 V to 5.25 V |
| Digital Interface | Parallel (16-bit + control) | — |
| Internal Reference | 2.5 V | — |
| INL (Max) | ±1.5 LSB | — |
| SFDR | 105 dB at 250 kSPS | — |
| Suhu Kerja | -40 °C to +85 °C (industrial) | -40 °C to +85 °C |
| Paket | 28-SSOP (DB) | — |
| Tipe Mounting | Surface Mount | Through-Hole (THT) |
| Level MSL | 2 (1 year floor life) | — |
| Status RoHS | Compliant | Compliant (Pb-free, Green) |
| Number of Bits | — | 16 |
| Laju Pengambilan Sampel | — | 40 kS/s |
| Number of Input Channels | — | 4 (single-ended / pseudo-differential) |
| Input Type | — | Single-ended, Pseudo-Differential |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel |
| Digital Supply Voltage | — | 4.75 V to 5.25 V (or 5V AVDD-coupled) |
| Tegangan Referensi | — | 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) |
| Paket / Case | — | 28-DIP (0.300 in, 7.62 mm) |
| Packaging | — | Tube |