Datasheet Texas Instruments DAC2900
| Manufacturer | Texas Instruments |
| Series | DAC2900 |
Dual-Channel, 10-Bit, 125-MSPS Digital-to-Analog Converter (DAC)
Datasheets
Dual, 10-Bit ,125MSPS Digital-to-Analog Converter datasheet
PDF, 971 Kb, Revision: C, File published: Sep 19, 2008
Extract from the document
Status
| DAC2900Y/1K | DAC2900Y/250 | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Packaging
| DAC2900Y/1K | DAC2900Y/250 | |
|---|---|---|
| N | 1 | 2 |
| Pin | 48 | 48 |
| Package Type | PFB | PFB |
| Industry STD Term | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G |
| Package QTY | 1000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | DAC2900Y | DAC2900Y |
| Width (mm) | 7 | 7 |
| Length (mm) | 7 | 7 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | DAC2900Y/1K | DAC2900Y/250 |
|---|---|---|
| Architecture | Current Source | Current Source |
| DAC Channels | 2 | 2 |
| Interface | Parallel CMOS | Parallel CMOS |
| Interpolation | 1x | 1x |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | TQFP | TQFP |
| Package Size: mm2:W x L, PKG | 48TQFP: 81 mm2: 9 x 9(TQFP) | 48TQFP: 81 mm2: 9 x 9(TQFP) |
| Power Consumption(Typ), mW | 310 | 310 |
| Rating | Catalog | Catalog |
| Resolution, Bits | 10 | 10 |
| SFDR, dB | 80 | 80 |
| Sample / Update Rate, MSPS | 125 | 125 |
Eco Plan
| DAC2900Y/1K | DAC2900Y/250 | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Wideband Complementary Current Output DAC Single-Ended InterfacePDF, 597 Kb, File published: Jun 21, 2005
High-speed digital-to-analog converters (DACs) most often use a transformer-coupled output stage. In applications where this configuration is not practical, a single op ampdifferential to single-ended stage has often been used. This application note steps through the exact design equations required to achieve gain matching from each output as well as a matched input impedance to each of the DA
Model Line
Series: DAC2900 (2)
Manufacturer's Classification
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> High Speed DACs (>10MSPS)