8-Bit CMOS Sampling ADC, featuring a 1MS/s sampling rate and 45dB Signal to Noise Ratio. This single-channel analog-to-digital converter offers a parallel interface and operates with a dual supply voltage of 5V, within a range of 4.75V to 5.25V. It boasts a full-scale error of 1LSB and supports both bipolar and unipolar input polarity. Packaged in a PLCC with tin-matte contact plating, this RoHS-compliant component is designed for high-speed, microcontroller-compatible applications.
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Analog Devices AD7821KPZ technical specifications.
| Package/Case | PLCC |
| Contact Plating | Tin, Matte |
| Dual Supply Voltage | 5V |
| Full Scale Error | 1LSB |
| Height | 3.68mm |
| Input Capacitance | 55pF |
| Input Type | SINGLE-ENDED |
| Interface | Parallel |
| Lead Free | Contains Lead |
| Length | 9.04mm |
| Max Dual Supply Voltage | 5.25V |
| Min Dual Supply Voltage | 4.75V |
| Max Input Voltage | 5V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 100.5mW |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 8 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Inputs | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 1 |
| Packaging | Rail/Tube |
| Polarity | Bipolar, Unipolar |
| Power Consumption | 50mW |
| Power Dissipation | 100.5mW |
| Reach SVHC Compliant | No |
| Resolution | 8b |
| RoHS Compliant | Yes |
| Sampling Rate | 1MS/s |
| Signal to Noise Ratio (SNR) | 45dB |
| Supply Type | Single, Dual |
| Width | 9.04mm |
| RoHS | Compliant |
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