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| Part Number | ADAU1382BCPZ | ADAU1372BCPZ | ADAU1381BCPZ |
|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Obsolete |
| Type | Stereo Audio | General Purpose | Stereo Audio |
| Data Interface | SPI | I²C, SPI | SPI |
| Resolution (Bits) | 24 b | 24 b | 24 b |
| Number of ADCs / DACs | 2 / 2 | 4 / 2 | 2 / 2 |
| Sigma Delta | - | Yes | No |
| S/N Ratio, ADCs / DACs (db) Typ | 97 / 100 | 102 / 107 | 97 / 100 |
| Dynamic Range, ADCs / DACs (db) Typ | 96.5 / 100 | 102 / 104 | 96.5 / 100 |
| Voltage - Supply, Analog | 1.8V ~ 3.65V | 1.71V ~ 3.63V | 1.8V ~ 3.65V |
| Voltage - Supply, Digital | 1.63V ~ 3.65V | 1.045V ~ 1.98V | 1.63V ~ 3.65V |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 85°C | -25°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | - | 40-WFQFN Exposed Pad, CSP | 32-VFQFN Exposed Pad, CSP |
| Supplier Device Package | - | 40-LFCSP-WQ (6x6) | 32-LFCSP-VQ (5x5) |
