Datasheet Texas Instruments THS5671A — Datenblatt
Hersteller | Texas Instruments |
Serie | THS5671A |
14-Bit-Digital-Analog-Wandler (DAC) mit 125 MSPS
Datenblätter
14-Bit, 125 MSPS, CommsDAC(TM) Digital-to-Analog Converter datasheet
PDF, 1.0 Mb, Revision: A, Datei veröffentlicht: Sep 25, 2002
Auszug aus dem Dokument
14-Bit, 125 MSPS, CommsDAC(TM) Digital-to-Analog Converter (Rev. A)
PDF, 1.0 Mb, Revision: A, Datei veröffentlicht: Sep 25, 2002
Preise
Status
THS5671AIDW | THS5671AIPW | THS5671AIPWG4 | THS5671AIPWR | THS5671AIPWRG4 | |
---|---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) |
Manufacture's Sample Availability | No | No | No | No | No |
Verpackung
THS5671AIDW | THS5671AIPW | THS5671AIPWG4 | THS5671AIPWR | THS5671AIPWRG4 | |
---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 |
Pin | 28 | 28 | 28 | 28 | 28 |
Package Type | DW | PW | PW | PW | PW |
Industry STD Term | SOIC | TSSOP | TSSOP | TSSOP | TSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 20 | 50 | 50 | ||
Carrier | TUBE | TUBE | TUBE | ||
Device Marking | THS5671AI | TJ5671A | TJ5671A | ||
Width (mm) | 7.5 | 4.4 | 4.4 | 4.4 | 4.4 |
Length (mm) | 17.9 | 9.7 | 9.7 | 9.7 | 9.7 |
Thickness (mm) | 2.35 | 1 | 1 | 1 | 1 |
Pitch (mm) | 1.27 | .65 | .65 | .65 | .65 |
Max Height (mm) | 2.65 | 1.2 | 1.2 | 1.2 | 1.2 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | THS5671AIDW | THS5671AIPW | THS5671AIPWG4 | THS5671AIPWR | THS5671AIPWRG4 |
---|---|---|---|---|---|
Approx. Price (US$) | 9.83 | 1ku | 9.83 | 1ku | 9.83 | 1ku | ||
Architecture | Current Source | Current Source | Current Source | Current Source | Current Source |
DAC Channels | 1 | 1 | |||
DAC: Channels | 1 | 1 | 1 | ||
Interface | Parallel CMOS | Parallel CMOS | Parallel CMOS | Parallel CMOS | Parallel CMOS |
Interpolation | 1x | 1x | |||
Operating Temperature Range, C | -40 to 85 | -40 to 85 | |||
Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | ||
Package Group | SOIC | TSSOP | TSSOP | TSSOP | TSSOP |
Package Size(mm2=WxL) | 28TSSOP: 62 mm2: 6.4 x 9.7 | ||||
Package Size: mm2:W x L, PKG | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) | |||
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) | |||
Power Consumption(Typ), mW | 175 | 175 | |||
Power Consumption(Typ)(mW) | 175 | 175 | 175 | ||
Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
Resolution, Bits | 14 | 14 | |||
Resolution(Bits) | 14 | 14 | 14 | ||
SFDR, dB | 66 | 66 | |||
SFDR(dB) | 75 | 75 | 75 | ||
Sample / Update Rate, MSPS | 125 | 125 | |||
Sample / Update Rate(MSPS) | 125 | 125 | 125 | ||
Settling Time(?s) | 0.035 |
Öko-Plan
THS5671AIDW | THS5671AIPW | THS5671AIPWG4 | THS5671AIPWR | THS5671AIPWRG4 | |
---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Not Compliant | Not Compliant |
Pb Free | Yes | No | No |
Anwendungshinweise
- 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 - Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu
Modellreihe
Serie: THS5671A (5)
Herstellerklassifikation
- Semiconductors> Data Converters> Digital-to-Analog Converters (DACs)> High Speed DACs (>10MSPS)