| PartNumber | DAC5681IRGCT | DAC5681IRGCR | DAC5681IRGC25 |
| Description | Digital to Analog Converters - DAC 16B 1.0 GSPS DAC Cnvrtr | Digital to Analog Converters - DAC 16B 1.0 GSPS DAC Cnvrt | Digital to Analog Converters - DAC 16B,1.0 GSPS DAC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital to Analog Converters - DAC | Data Acquisition - Digital to Analog Converters (DAC) | Data Acquisition - Digital to Analog Converters (DAC) |
| RoHS | Y | - | - |
| Series | DAC5681 | DAC5681 | - |
| Resolution | 16 bit | 16 bit | - |
| Sampling Rate | 1 GS/s | 1 GS/s | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Settling Time | 10.4 ns | 10.4μs (Typ) | 10.4μs (Typ) |
| Interface Type | Parallel | Parallel | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | VQFN-64 | - | - |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | Digi-ReelR Alternate Packaging |
| Features | Ultra High Speed | - | - |
| Height | 0.88 mm | - | - |
| Number of Converters | 1 Converter | 1 Converter | - |
| Power Consumption | 650 mW | - | - |
| Architecture | Current Sink | Current Sink | Current Sink |
| Brand | Texas Instruments | - | - |
| Development Kit | DAC5681EVM | DAC5681EVM | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | 3.3 V | - | - |
| Product Type | DACs - Digital to Analog Converters | - | - |
| SFDR Spurious Free Dynamic Range | 81 dB | - | - |
| SNR Signal to Noise Ratio | 79 dB | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Data Converter ICs | - | - |
| Unit Weight | 0.007383 oz | 0.007383 oz | - |
| Product | - | Digital to Analog Converters | - |
| Package Case | - | VQFN-64 | 64-VFQFN Exposed Pad |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Output Type | - | Current - Unbuffered | Current - Unbuffered |
| Supplier Device Package | - | 64-VQFN (9x9) | 64-VQFN (9x9) |
| Data Interface | - | LVDS - Parallel | LVDS - Parallel |
| Number of Bits | - | 16 | 16 |
| Voltage Supply Analog | - | 3 V ~ 3.6 V | 3 V ~ 3.6 V |
| Voltage Supply Digital | - | 1.71 V ~ 2.15 V | 1.71 V ~ 2.15 V |
| Reference Type | - | External, Internal | External, Internal |
| Number of D A Converters | - | 1 | 1 |
| Differential Output | - | Yes | Yes |
| INL DNL LSB | - | ±4, ±2 | ±4, ±2 |
| SNR Signal to Noise Ratio | - | 79 dB | - |
| Supply Voltage Max | - | 3.6 V | - |
| Supply Voltage Min | - | 3 V | - |