ADS7807UBE4 vs ADS7808U Karşılaştırma
Ayrıntılı yan yana karşılaştırma ADS7807UBE4 tarafından Texas Instruments ve ADS7808U tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
ADS7807UBE4 - 16-Bit 40kHz SAR ADC, 28-SOIC | Texas Instruments
ADS7807UBE4 ✓ Aktif
Özellik Karşılaştırması
| Parametre | ADS7807UBE4 | ADS7808U |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Çözünürlük | 16 bits | 12 bits |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 1 single-ended | 1 channel |
| Ölçekleme Oranı | 40 kSPS (max) | 100 kHz |
| Conversion Time (Acquisition + Conversion) | 25 us (max) | — |
| Input Voltage Ranges | +/-10 V, 0 V to +5 V, 0 V to +4 V | — |
| Besleme Gerilimi | +5 V single supply | +5 V |
| Supply Current (active) | 7 mA (typ) / 35 mW (max dissipation) | — |
| Power-Down Current | 50 uW (max) | — |
| INL (Tamamlayıcı非线性) | +/-1.5 LSB (max) | — |
| DNL (Differential Nonlinearity) | 16 bits, no missing codes (guaranteed) | — |
| SINAD (1 kHz input) | 86 dB (min) | — |
| Data Interface | Serial (SPI/QSPI/MICROWIRE) or Parallel (8/16-bit) | — |
| Internal Reference | 2.5 V (internal, BYS pin to bypass) | — |
| İşletim Sıcaklığı Aralığı | -40C to +85C | — |
| Paket | 28-SOIC (DW), 0.295" (7.50 mm) body width | 20-pin SOIC, 0.3 inch body width |
| Montaj Türü | Surface Mount | Surface mount |
| Packaging Option (E4 suffix) | Tape and Reel | — |
| RoHS Durumu | Compliant | — |
| Conversion Time | — | 10 µs |
| Signal-to-Noise and Distortion | — | 72 dB SINAD with 45 kHz input |
| Integral Nonlinearity | — | ±1/2 LSB |
| Differential Nonlinearity | — | ±1/2 LSB |
| Input Ranges | — | 6 specified ranges |
| ADC Architecture | — | 12-bit capacitor-based SAR |
| Sample-and-Hold | — | Internal sample-and-hold circuit |
| Reference | — | Internal or external reference |
| Maximum Power Dissipation | — | 100 mW |
| Output Interface | — | Serial output |
| Clocking | — | Internal clock or external data-clock synchronization |
| Output Synchronization | — | Synchronization pulse |
| İşletim Sıcaklığı | — | -40 °C to +85 °C |
| Pin-Compatible Upgrade | — | 16-bit ADS7809 |
| Recommended Voltage References | — | REF02 and REF102 |