| Part Number | AD9146BCPZRL | AD9144BCPZRL |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Data Acquisition - Digital to Analog Converters (DAC) | Data Acquisition - Digital to Analog Converters (DAC) |
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| Product Status | Active | Active |
| Number of Bits | 16 | 16 |
| Number of D/A Converters | 2 | 4 |
| Settling Time | 20ns (Typ) | 20ns (Typ) |
| Output Type | Current - Unbuffered | Current - Unbuffered |
| Differential Output | Yes | Yes |
| Data Interface | LVDS - Parallel | JESD204B |
| Reference Type | External, Internal | Internal |
| Voltage - Supply, Analog | 3.13V ~ 3.47V | 3.13V ~ 3.47V |
| Voltage - Supply, Digital | 1.71V ~ 1.89V | 1.14V ~ 1.26V |
| INL/DNL (LSB) | ±3.7, ±2.1 | ±2, ±1 |
| Architecture | Current Source | Oversampling Interpolating DAC |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Package / Case | 48-WFQFN Exposed Pad, CSP | 88-VFQFN Exposed Pad, CSP |
| Supplier Device Package | 48-LFCSP (7x7) | 88-LFCSP-VQ (12x12) |
| Mounting Type | Surface Mount | Surface Mount |