AD7768-4BSTZ, Analog to Digital Converters - ADC 256ksps 4 ch wideband 24B SD-ADC
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Описание
Semiconductors\Data Converter ICs\Analog to Digital Converters - ADC
AD7768 24-Bit ADCsAnalog Devices AD7768 8-/4-Channel, 24-bit sigma-delta ( -∆) ADCs include an sigma-delta modulator and digital filter per channel to provide synchronized sampling of AC and DC signals. AD7768 ADCs offer a maximum 256kSPS ADC output data rate per channel. The AD7768 ADCs achieve a 108dB dynamic range up to a 110.8kHz input bandwidth. Typical performance ratings include ±2ppm integral nonlinearity (INL), ±50µV offset error, ±30ppm gain error, and 120dB total harmonic distortion (THD).
Технические параметры
| Analog Supply Voltage: | 2.25 V to 5 V, 5 V |
| Architecture: | Sigma-Delta |
| Brand: | Analog Devices |
| Development Kit: | EVAL-AD7768-4FMCZ |
| Digital Supply Voltage: | 1.8 V, 2.5 V to 3.3 V |
| Factory Pack Quantity: Factory Pack Quantity: | 160 |
| Features: | Programmable Input Bandwidth/Sampling Rates |
| Input Type: | Differential |
| Interface Type: | SPI |
| Manufacturer: | Analog Devices Inc. |
| Maximum Operating Temperature: | +105 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 4 Channel |
| Number of Converters: | 4 Converter |
| Output Type: | Digital |
| Package / Case: | LQFP-64 |
| Packaging: | Tray |
| Pd - Power Dissipation: | 631 mW |
| Product Category: | Analog to Digital Converters-ADC |
| Product Type: | ADCs-Analog to Digital Converters |
| Reference Type: | External |
| Reference Voltage: | 5 V |
| Resolution: | 24 bit |
| Sampling Rate: | 256 kS/s |
| Series: | AD7768 |
| SFDR - Spurious Free Dynamic Range: | 128 dBc |
| Shutdown: | No Shutdown |
| SINAD - Signal to Noise and Distortion Ratio: | 107.5 dB |
| SNR - Signal to Noise Ratio: | 111 dB |
| Subcategory: | Data Converter ICs |
| THD - Total Harmonic Distortion: | -120 dB |
| Type: | Simultaneous Sampling ADC |
| Вес, г | 0.454 |
Техническая документация
Datasheet
pdf, 4257 КБ
Дополнительная информация
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