
A.1.1 A/D Converter
Table
Table | A/D Converter Specifications |
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Parameter |
| Test Conditions | Typ | Max |
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Analog Input Characteristics |
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Input Capacitance |
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| 4 – 9.7 pF |
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Input Impedance |
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| 6 MΩ |
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Differential Mode |
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| 7 MΩ |
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Static Accuracy |
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Resolution |
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| 11 bits |
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Differential Mode |
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| 12 bits |
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Integral Linearity |
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| ±1 LSB | ±2.5 LSB |
Differential Linearity |
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| ±0.5 LSB |
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Dynamic Characteristics |
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Throughput Rate |
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| 52 ksamples/s |
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Voltage Reference |
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Accuracy |
| Vref = 2.048 V and 2.5 V | ±0.05% | ±0.25% |
Buffer Amp Source Current |
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| 20 µA |
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Buffer Amp Sink Current |
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| 20 mA |
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| 20 mA |
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82 | RabbitCore RCM4000 |