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模数转换器（ADC）
威廉希尔提供的模数转换器(ADC)产品，为种种应用提供更高的转换精度、更快的转换速率以及更低的功耗。该系列ADC模数转换器产品包括逐次迫近（SAR）和Sigma Delta两种架构，为工业、能源和消费类等差别领域的应用提供灵活的选择。
| Part NO. | Status | Analog Supply (V) | Digital Supply (V) | Channel | Resolution (bit) | Max Smpling Rate(KSPS) | Input Range(V) | SNR(dB) | THD (dB) | INL (LSB) | Power (mW) | Interface Type | Operating Temperature Range(°C) | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GD30AD3380RWTR-I05 | MP | 4.5~5.5 | 1.71~5 | 8 | 16 | 500 | +/-12.5V, +/-10V +/-5V, +/-2.5V | 91 | -105 | +/-1 | 53 | SPI / Parallel | -40~125 | LQFP64 |
| GD30AD3380RWTR-I10 | MP | 4.5~5.5 | 1.71~5 | 8 | 16 | 1000 | +/-12.5V, +/-10V +/-5V, +/-2.5V | 91 | -105 | +/-1 | 53 | SPI / Parallel | -40~125 | LQFP64 |
| GD30AD33G0VWTR-I10 | MP | 4.5~5.5 | 1.71~5 | 16 | 16 | 1000 | +/-10V +/-5V, +/-2.5V | 90.5 | -102 | +/-1 | 160 | SPI / Parallel | -40~125 | LQFP80 |
| GD30AD33G1VWTR-I10 | MP | 4.5~5.5 | 1.71~5 | 16 | 16 | 1000 | +/-10V +/-5V, +/-2.5V | 90.5 | -102 | +/-1 | 160 | SPI / Parallel | -40~125 | LQFP80 |
| GD30AD3382FUTR-I02 | MP | 4.5~5.5 | 1.8~5.8 | 8 | 16 | 250 | SE: 0~4.096 Diff: +/-2.048 | 90.5 | -110 | +/-0.5 | 12.5 | SPI | -40~105 | QFN20 |
| GD30AD3382FUTR-I05 | MP | 4.5~5.5 | 1.8~5.8 | 8 | 16 | 500 | SE: 0~4.096 Diff: +/-2.048 | 90.5 | -110 | +/-0.5 | 26 | SPI | -40~105 | QFN20 |
| GD30AD3340AMTR-I | MP | 2.2~5.5 | NA | 4 SE, 2 Diff | 16 | 1 | +/-0.064~+/-6.144 | NA | NA | +/-8ppm/FS | 0.9 | I2C | -40~125 | MSOP10 |
| GD30AD3344AMTR-I | MP | 2.2~5.5 | NA | 4 SE, 2 Diff | 16 | 1 | +/-0.064~+/-6.144 | NA | NA | +/-8ppm/FS | 0.9 | SPI | -40~125 | MSOP10 |
| GD30AD3640AMTR-I | MP | 2.7~5.5 | NA | 4 SE, 2 Diff | 24 | 1 | +/-0.064~+/-6.144 | NA | NA | +/-8ppm/FS | 0.9 | I2C | -40~125 | MSOP10 |
| GD30AD3641AMTR-I | MP | 2.7~5.5 | NA | 4 SE, 2 Diff | 24 | 1 | +/-0.064~+/-6.144 | NA | NA | +/-8ppm/FS | 0.9 | SPI | -40~125 | MSOP10 |
