AD9251BCPZ-20
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Краткое описание:
14-Bit 20MSPS Dual ADC, 1.8V, LFCSP EP, SPI/Serial/Parallel
Дополнительная информация
Dual 14-bit Analog-to-Digital Converter (ADC) offering selectable sampling rates of 20 MSPS, 40 MSPS, 65 MSPS, or 80 MSPS. Features differential inputs with a voltage range of 500mV to 1V, and a typical power consumption of 33mW at an 1.8V operating supply. Achieves 74.7dB Signal-to-Noise Ratio (SNR) and exhibits Integral Nonlinearity (INL) of 1.75LSB and Differential Nonlinearity (DNL) of 0.6LSB. Interface options include SPI, Serial, and Parallel. Housed in a 9mm x 8.75mm x 0.95mm LFCSP EP package with tin, matte contact plating.
| RoHS | Compliant |
| Width | 8.75mm |
| Height | 0.95mm |
| Length | 9mm |
| Polarity | Bipolar |
| Interface | SPI, Serial, Parallel |
| Lead Free | Contains Lead |
| Packaging | Tray |
| Input Type | DIFFERENTIAL |
| Resolution | 14b |
| Supply Type | Single |
| Package/Case | LFCSP EP |
| Sampling Rate | 20000000S/s |
| Number of Bits | 14 |
| RoHS Compliant | Yes |
| Contact Plating | Tin, Matte |
| Number of Inputs | 2 |
| Package Quantity | 1 |
| Input Capacitance | 6pF |
| Max Input Voltage | 1V |
| Min Input Voltage | 500mV |
| Power Consumption | 33mW |
| Power Dissipation | 33mW |
| Max Supply Voltage | 1.9V |
| Min Supply Voltage | 1.7V |
| Number of Channels | 2 |
| Number of Elements | 2 |
| Number of Converters | 2 |
| Reach SVHC Compliant | No |
| Max Power Dissipation | 173mW |
| Number of Analog Inputs | 2 |
| Number of A/D Converters | 2 |
| Operating Supply Voltage | 1.8V |
| Differential Nonlinearity | 0.6LSB |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Integral Nonlinearity (INL) | 1.75LSB |
| Signal to Noise Ratio (SNR) | 74.7dB |
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