Datasheet Texas Instruments DAC902 — Datenblatt
Hersteller | Texas Instruments |
Serie | DAC902 |
12-Bit-165-MSPS-Digital-Analog-Wandler (DAC)
Datenblätter
DAC902 SpeedPlus 12-Bit 165-MSPS Digital-to-Analog Converter datasheet
PDF, 1.0 Mb, Revision: B, Datei veröffentlicht: May 29, 2002
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Preise
Status
DAC902E | DAC902E/2K5 | DAC902U | DAC902U/1K | |
---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes | Yes | No | No |
Verpackung
DAC902E | DAC902E/2K5 | DAC902U | DAC902U/1K | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Pin | 28 | 28 | 28 | 28 |
Package Type | PW | PW | DW | DW |
Industry STD Term | TSSOP | TSSOP | SOIC | SOIC |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 50 | 2500 | 20 | 1000 |
Carrier | TUBE | LARGE T&R | TUBE | LARGE T&R |
Device Marking | DAC902E | DAC902E | DAC902U | DAC902U |
Width (mm) | 4.4 | 4.4 | 7.5 | 7.5 |
Length (mm) | 9.7 | 9.7 | 17.9 | 17.9 |
Thickness (mm) | 1 | 1 | 2.35 | 2.35 |
Pitch (mm) | .65 | .65 | 1.27 | 1.27 |
Max Height (mm) | 1.2 | 1.2 | 2.65 | 2.65 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | DAC902E | DAC902E/2K5 | DAC902U | DAC902U/1K |
---|---|---|---|---|
Architecture | Current Source | Current Source | Current Source | Current Source |
DAC Channels | 1 | 1 | 1 | 1 |
Interface | Parallel CMOS | Parallel CMOS | Parallel CMOS | Parallel CMOS |
Interpolation | 1x | 1x | 1x | 1x |
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
Package Group | TSSOP | TSSOP | SOIC | SOIC |
Package Size: mm2:W x L, PKG | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) |
Power Consumption(Typ), mW | 170 | 170 | 170 | 170 |
Rating | Catalog | Catalog | Catalog | Catalog |
Resolution, Bits | 12 | 12 | 12 | 12 |
SFDR, dB | 67 | 67 | 67 | 67 |
Sample / Update Rate, MSPS | 200 | 200 | 200 | 200 |
Öko-Plan
DAC902E | DAC902E/2K5 | DAC902U | DAC902U/1K | |
---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- Interfacing op amps to high-speed DACs, Part 2: Current-sourcing DACsPDF, 617 Kb, Datei veröffentlicht: Oct 4, 2009
- High Speed Digital-to-Analog Converters Basics (Rev. A)PDF, 829 Kb, Revision: A, Datei veröffentlicht: Oct 23, 2012
- Q4 2009 Issue Analog Applications JournalPDF, 1.5 Mb, Datei veröffentlicht: Oct 4, 2009
- Wideband Complementary Current Output DAC Single-Ended InterfacePDF, 597 Kb, Datei veröffentlicht: 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
Modellreihe
Serie: DAC902 (4)
Herstellerklassifikation
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> High Speed DACs (>10MSPS)