ADS7817UBG4 vs ADS7825PG4 Perbandingan
Perbandingan bersamaan detil ADS7817UBG4 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
ADS7817UBG4 - 12-Bit 200kHz Differential Input SAR ADC | Texas Instruments
ADS7817UBG4 ✓ AktifTexas Instruments
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ADS7817UBG4 | ADS7825PG4 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 12 bits | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Input Channels | 1 differential | 4 (single-ended / pseudo-differential) |
| Sampling Rate (Max) | 200 kSamples/s | — |
| Analog Input Type | True differential, bipolar | — |
| Analog Input Voltage Range | -2.5 V to +2.5 V | — |
| Reference Voltage Range | 100 mV to 2.5 V (external) | — |
| Input-Referred Resolution | 49 uV to 1.22 mV (reference-dependent) | — |
| Supply Voltage (Analog/Digital) | 5 V (single supply) | — |
| Power-Down Current | <1 mA (automatic power-down mode) | — |
| Digital Interface | Serial (SPI/SSI-compatible) | — |
| Rentang Suhu Kerja | -40 C to +85 C | — |
| Paket | 8-pin SOIC | — |
| Tipe Mounting | Surface Mount | Through-Hole (THT) |
| Status RoHS | Compliant (Pb-free suffix G4) | Compliant (Pb-free, Green) |
| Number of Bits | — | 16 |
| Laju Pengambilan Sampel | — | 40 kS/s |
| Input Type | — | Single-ended, Pseudo-Differential |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel |
| Analog Supply Voltage | — | 4.75 V to 5.25 V |
| Digital Supply Voltage | — | 4.75 V to 5.25 V (or 5V AVDD-coupled) |
| Rentang Tegangan Masukan | — | 0 V to VREF (unipolar), with PGA scaling |
| 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) |
| Suhu Kerja | — | -40 °C to +85 °C |
| Paket / Case | — | 28-DIP (0.300 in, 7.62 mm) |
| Packaging | — | Tube |