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| Part Number | DAC81402RHBT | DAC81404RHBT | DAC81402RHBR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active |
| Number of Bits | 16 | 16 | 16 |
| Number of D/A Converters | 2 | 4 | 1 |
| Settling Time | 22µs | 1.2ms | 22µs |
| Output Type | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered |
| Differential Output | No | Yes | No |
| Data Interface | Serial, SPI | Serial, SPI | Serial, SPI |
| Reference Type | Internal | Internal | Internal |
| Voltage - Supply, Analog | 4.5V ~ 43V | 4.5V ~ 41.5V | 4.5V ~ 43V |
| Voltage - Supply, Digital | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| INL/DNL (LSB) | ±1 (Max), ±2 (Max) | ±1LSB (Max), ±2LSB (Max), ±1 (Max) | ±1 (Max), ±1 (Max) |
| Architecture | R-2R | R-2R | R-2R |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5x5) | 32-VQFN (5x5) | 32-VQFN (5x5) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
