ADS8568SPM vs ADS8568SPMR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ADS8568SPM tarafından Texas Instruments ve ADS8568SPMR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | ADS8568SPM | ADS8568SPMR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Çözünürlük | 16 bits | 16 bits |
| Number of Channels | 8 | 8 |
| Sampling Architecture | Simultaneous-sampling SAR | — |
| Max Sample Rate (Parallel) | 540 kSPS per channel | — |
| Max Sample Rate (Serial) | 450 kSPS per channel | — |
| Giriş电压范围 | ±10 V or ±5 V (bipolar, software-selectable per channel-pair) | — |
| Analog Supply Voltage (AVDD) | 4.75 V to 5.25 V | — |
| Digital Supply Voltage (DVDD) | 2.7 V to 3.6 V | — |
| Total Power Consumption (AVDD) | 335 mW at full throughput | — |
| Analog Input Impedance | 1 MΩ (input clamp protected) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL in LSB] | — |
| Signal-to-Noise Ratio (SNR) | [DATA_NEEDED: SNR in dB] | 91.5 dB |
| Total Harmonic Distortion (THD) | [DATA_NEEDED: THD in dB] | -94 dB typical |
| İşletim Sıcaklığı Aralığı | -40 °C to +125 °C | -40C to +125C (industrial) |
| Paket | 64-pin LQFP (PM), 10x10 mm | 64-pin LQFP (PMR), 10x10 mm |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | 3 (168 hours) | — |
| RoHS Durumu | Compliant | Compliant |
| Digital Interface | Parallel (16-/8-bit) or Serial (SPI-compatible) | — |
| Internal Reference | Yes (with reference buffer) | — |
| Auto-Sleep Mode | Yes (programmable wake-up) | — |
| Sampling Type | — | Simultaneous Sampling |
| ADC Architecture | — | SAR (Successive Approximation Register) |
| Maximum Data Rate (Parallel Mode) | — | 510 kSPS per channel |
| Maximum Data Rate (Serial Mode) | — | 400 kSPS per channel |
| Input Range | — | +/-10 V or +/-5 V (software configurable, bipolar) |
| Arayüz | — | Parallel (PAR) or Serial (SER) |
| Input Type | — | Bipolar, single-ended |
| Analog Input Protection | — | On-chip analog input clamp |
| Anti-Aliasing Filter | — | Second-order, integrated |