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AD7949BCPZRL7, Восьмиканальный 14-битный АЦП PulSARR, быстродействие 250 kSPS
Микросхемы / ЦАП, АЦП, Кодеки, Преобразователи / Аналого-Цифровые Преобразователи (АЦП)Восьмиканальный 14-битный АЦП PulSARR, быстродействие 250 kSPS
| Корпус | LFCSP20 |
| Architecture | SAR |
| Automotive | No |
| Converter Type | General Purpose |
| Digital Interface Type | Serial(4-Wire, SPI, QSPI, Microwire) |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Full Scale Error | ±5LSB |
| Input Signal Type | Single-Ended|Pseudo-Differential|Differential |
| Input Type | Voltage |
| Input Voltage | 5.5V|±2.75V |
| Integral Nonlinearity Error | ±1LSB |
| Lead Shape | No Lead |
| Maximum Operating Temperature (°C) | 85 |
| Maximum Power Dissipation (mW) | 15.5 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| No Missing Codes (bit) | 14 |
| Number of ADCs | 1 |
| Number of Input Channels | 8|4 |
| Packaging | Tape and Reel |
| Part Status | Active |
| PCB changed | 20 |
| Pin Count | 20 |
| Polarity of Input Voltage | Unipolar|Bipolar |
| PPAP | No |
| Resolution | 14bit |
| Sample and Hold | Yes |
| Sampling Rate | 250ksps |
| Signal to Noise Ratio | 85.5dB(Typ) |
| Single-Ended Input | Yes |
| Standard Package Name | CSP |
| Supplier Package | LFCSP EP |
| Typical Power Dissipation (mW) | 13.5 |
| Voltage Reference | Internal|External |
| Voltage Supply Source | Single |
| Brand | Analog Devices |
| Development Kit | EVAL-AD7949EDZ |
| DNL - Differential Nonlinearity | +/-1 LSB |
| Factory Pack Quantity: Factory Pack Quantity | 1500 |
| Gain Error | +/-5 LSB |
| INL - Integral Nonlinearity | +/-1 LSB |
| Input Type | Differential/Pseudo-Differential/Single-Ended |
| Input Voltage | 5.5 V, +/-2.75 V |
| Interface Type | 3-Wire, QSPI, SPI |
| Manufacturer | Analog Devices Inc. |
| Maximum Operating Temperature | +85 C |
| Minimum Operating Temperature | -40 C |
| Moisture Sensitive | Yes |
| Mounting Style | SMD/SMT |
| Number of ADC Inputs | 8 Input, 8 Input/4 Input, 4 Input/2 Input |
| Number of Channels | 8 Channel |
| Number of Converters | 1 Converter |
| Operating Supply Voltage | 2.3 V to 5.5 V |
| Package / Case | LFCSP-20 |
| Pd - Power Dissipation | 13.5 mW |
| Power Consumption | 13.5 mW |
| Product Category | Analog to Digital Converters-ADC |
| Product Type | ADCs-Analog to Digital Converters |
| Reference Type | External, Internal |
| Resolution | 14 bit |
| Sampling Rate | 250 kS/s |
| Series | AD7949 |
| SNR - Signal to Noise Ratio | 85.5 dB |
| Subcategory | Data Converter ICs |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.3 V |
| Type | S/H ADC |
| Вес, г | 0.14 |
