AD7708BRU-REEL vs AD7783BRU-REEL Comparação
Comparação detalhada lado a lado de AD7708BRU-REEL por Analog Devices e AD7783BRU-REEL por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Analog Devices
AD7708BRU-REEL - 16-Bit 8/10-Ch Sigma-Delta ADC | Analog Devices
AD7708BRU-REEL ✓ AtivoAnalog Devices
AD7783BRU-REEL - 24-Bit Pin-Configured Sigma-Delta ADC | Analog Devices
AD7783BRU-REEL ObsoleteComparação de especificações
| Parâmetro | AD7708BRU-REEL | AD7783BRU-REEL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $6,19 | $5,45 |
| Resolução | 16 bits | 24 bits |
| Number of Input Channels | 4 differential / 8 pseudo-differential / 10 pseudo-differential | — |
| ADC Architecture | Sigma-Delta | — |
| Supply Voltage Range | 2.7 V to 5.25 V (AVDD, DVDD) | — |
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | — |
| Encapsulamento | 28-TSSOP (0.173 in / 4.40 mm width) | 16-TSSOP (RU-16) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Faixa de temperatura de operação | -40 C to +85 C | — |
| Factory Calibration | Yes, per channel | — |
| Programmable Gain Amplifier | Yes (gains 1 to 128) | — |
| Reference Input | External (2.5V typical, e.g. ADR291/AD780) | — |
| Input Configuration | 4 fully-differential or 8/10 pseudo-differential | — |
| Pin-Compatible Upgrade | AD7718 (24-bit) in same TSSOP-28 / SOIC-28 | — |
| Status RoHS | Compliant (AD7708BRUZ variant); non-RoHS on BRU suffix | Compliant |
| Packaging | Tape & Reel (REEL) | — |
| Architecture | — | Sigma-Delta |
| Number of Inputs | — | 1 (differential) |
| Output Data Rate | — | 19.79 SPS |
| Input Type | — | Differential, rail-to-rail |
| Supply Voltage (AVDD/DVDD) | — | 2.7 V to 5.5 V |
| Interface | — | SPI, DSP-compatible (read-only) |
| Integrated PGA | — | Yes (gain 1 to 128) |
| Excitation Current Source | — | 10 uA or 1 mA (pin-selectable) |
| Temperatura de operação | — | -40 C to +85 C |
| Nível MSL | — | 1 (unlimited) |
| Lead-Free | — | Yes |