Dual-channel, 12-bit digital-to-analog converter (DAC) with a 125 MS/s conversion rate. Features parallel interface, 3 LSB integral nonlinearity, and 2.5 LSB differential nonlinearity. Operates from a 3V to 5.5V supply voltage with a typical power consumption of 310mW. Housed in a gold-plated TQFP package, this RoHS compliant component offers a settling time of 0.03 µs and an SNR of 68 dB.
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Texas Instruments DAC2902Y/250 technical specifications.
| Package/Case | TQFP |
| Contact Plating | Gold |
| Conversion Rate | 125MS/s |
| Differential Nonlinearity | 2.5LSB |
| Differential Output | Yes |
| Input Type | PARALLEL |
| Integral Nonlinearity (INL) | 3LSB |
| Interface | Parallel |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Number of Bits | 12 |
| Number of Converters | 2 |
| Number of D/A Converters | 2 |
| Number of DAC Channels | 2 |
| Operating Supply Voltage | 5V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Consumption | 310mW |
| Reach SVHC Compliant | No |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Sampling Rate | 125MS/s |
| Settling Time | 0.03us |
| Signal to Noise Ratio (SNR) | 68dB |
| Spurious-free dynamic range (SFDR) | 82dB |
| Supply Current | 58mA |
| Termination | SMD/SMT |
| Weight | 0.004847oz |
| RoHS | Compliant |
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