Datasheet Texas Instruments DAC8814
| Manufacturer | Texas Instruments |
| Series | DAC8814 |
16-Bit, Quad, Serial Input Multiplying Digital to Analog Converter
Datasheets
Quad, Serial Input 16-Bit Multiplying Digital-to-Analog Converter datasheet
PDF, 3.4 Mb, Revision: D, File published: Sep 27, 2006
Extract from the document
Prices
Status
| DAC8814IBDBR | DAC8814IBDBT | DAC8814IBDBTG4 | DAC8814ICDBR | DAC8814ICDBT | |
|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No | Yes | Yes |
Packaging
| DAC8814IBDBR | DAC8814IBDBT | DAC8814IBDBTG4 | DAC8814ICDBR | DAC8814ICDBT | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 28 | 28 | 28 | 28 | 28 |
| Package Type | DB | DB | DB | DB | DB |
| Industry STD Term | SSOP | SSOP | SSOP | SSOP | SSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 250 | 250 | 2000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R |
| Device Marking | DAC8814 | DAC8814 | DAC8814 | DAC8814 | DAC8814 |
| Width (mm) | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 |
| Length (mm) | 10.2 | 10.2 | 10.2 | 10.2 | 10.2 |
| Thickness (mm) | 1.95 | 1.95 | 1.95 | 1.95 | 1.95 |
| Pitch (mm) | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 2 | 2 | 2 | 2 | 2 |
| Mechanical Data | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | DAC8814IBDBR | DAC8814IBDBT | DAC8814IBDBTG4 | DAC8814ICDBR | DAC8814ICDBT |
|---|---|---|---|---|---|
| Code to Code Glitch(Typ), nV-sec | 5 | 5 | 5 | 5 | 5 |
| DAC Architecture | Multiplying DAC | Multiplying DAC | Multiplying DAC | Multiplying DAC | Multiplying DAC |
| DAC Channels | 4 | 4 | 4 | 4 | 4 |
| Gain Error(Max), %FSR | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
| INL(Max), +/-LSB | 1 | 1 | 1 | 1 | 1 |
| Interface | SPI | SPI | SPI | SPI | SPI |
| Offset Error(Max), % | N/A | N/A | N/A | N/A | N/A |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Output Range Max., mA/V | 2 | 2 | 2 | 2 | 2 |
| Output Type | Unbuffered Current | Unbuffered Current | Unbuffered Current | Unbuffered Current | Unbuffered Current |
| Package Group | SSOP | SSOP | SSOP | SSOP | SSOP |
| Package Size: mm2:W x L, PKG | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) |
| Power Consumption(Typ), mW | 0.0275 | 0.0275 | 0.0275 | 0.0275 | 0.0275 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference: Type | Ext | Ext | Ext | Ext | Ext |
| Resolution, Bits | 16 | 16 | 16 | 16 | 16 |
| Sample / Update Rate, MSPS | 2 | 2 | 2 | 2 | 2 |
| Settling Time, µs | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Special Features | SDO | SDO | SDO | SDO | SDO |
| Zero Code Error(Typ), mV | N/A | N/A | N/A | N/A | N/A |
Eco Plan
| DAC8814IBDBR | DAC8814IBDBT | DAC8814IBDBTG4 | DAC8814ICDBR | DAC8814ICDBT | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
Application Notes
- Interfacing the DAC8814EVM to TMS470 ProcessorsPDF, 57 Kb, File published: Jun 26, 2006
- Interfacing the DAC8814EVM to MSP430 ProcessorsPDF, 63 Kb, File published: Jul 14, 2006
This application report presents a method for interfacing the DAC8814 - a four-channel, current output, 16-bit multiplying digital-to-analog converter - to the MSP430F449 processor using the HPA449 from SoftBaugh. The software developed creates a 256-point sine table, and then continuously writes values from the sine table to the DAC8814. In an effort to reduce development time, the source code fo
Model Line
Series: DAC8814 (5)
Manufacturer's Classification
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> Precision DACs (=<10MSPS)
