Datasheet Texas Instruments THS3095 — Datenblatt
Hersteller | Texas Instruments |
Serie | THS3095 |
Einzelverstärker, verzerrungsarmer Operationsverstärker mit Stromrückkopplung und Abschaltung
Datenblätter
THS309x High-voltage, Low-distortion, Current-feedback Operational Amplifiers datasheet
PDF, 1.5 Mb, Revision: H, Datei veröffentlicht: Dec 31, 2015
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Preise
Status
THS3095D | THS3095DDA | THS3095DDAG4 | THS3095DDAR | THS3095DG4 | |
---|---|---|---|---|---|
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 | Yes | Yes | Yes | Yes | No |
Verpackung
THS3095D | THS3095DDA | THS3095DDAG4 | THS3095DDAR | THS3095DG4 | |
---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 |
Pin | 8 | 8 | 8 | 8 | 8 |
Package Type | D | DDA | DDA | DDA | D |
Industry STD Term | SOIC | HSOIC | HSOIC | HSOIC | SOIC |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 75 | 75 | 75 | 2500 | 75 |
Carrier | TUBE | TUBE | TUBE | LARGE T&R | TUBE |
Device Marking | 3095 | 3095 | 3095 | 3095 | 3095 |
Width (mm) | 3.91 | 3.9 | 3.9 | 3.9 | 3.91 |
Length (mm) | 4.9 | 4.89 | 4.89 | 4.89 | 4.9 |
Thickness (mm) | 1.58 | 1.48 | 1.48 | 1.48 | 1.58 |
Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 |
Max Height (mm) | 1.75 | 1.7 | 1.7 | 1.7 | 1.75 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | THS3095D | THS3095DDA | THS3095DDAG4 | THS3095DDAR | THS3095DG4 |
---|---|---|---|---|---|
2nd Harmonic, dBc | 66 | 66 | 66 | 66 | 66 |
3rd Harmonic, dBc | 74 | 74 | 74 | 74 | 74 |
@ MHz | 10 | 10 | 10 | 10 | 10 |
Acl, min spec gain, V/V | 1 | 1 | 1 | 1 | 1 |
Additional Features | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown |
Architecture | Bipolar,Current FB | Bipolar,Current FB | Bipolar,Current FB | Bipolar,Current FB | Bipolar,Current FB |
BW @ Acl, MHz | 235 | 235 | 235 | 235 | 235 |
CMRR(Min), dB | 62 | 62 | 62 | 62 | 62 |
CMRR(Typ), dB | 69 | 69 | 69 | 69 | 69 |
GBW(Typ), MHz | 235 | 235 | 235 | 235 | 235 |
Input Bias Current(Max), pA | 15000000 | 15000000 | 15000000 | 15000000 | 15000000 |
Iq per channel(Max), mA | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 |
Iq per channel(Typ), mA | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 |
Number of Channels | 1 | 1 | 1 | 1 | 1 |
Offset Drift(Typ), uV/C | 10 | 10 | 10 | 10 | 10 |
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
Output Current(Typ), mA | 250 | 250 | 250 | 250 | 250 |
Package Group | SOIC | SO PowerPAD | SO PowerPAD | SO PowerPAD | SOIC |
Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
Rail-to-Rail | No | No | No | No | No |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
Slew Rate(Typ), V/us | 7300 | 7300 | 7300 | 7300 | 7300 |
Total Supply Voltage(Max), +5V=5, +/-5V=10 | 30 | 30 | 30 | 30 | 30 |
Total Supply Voltage(Min), +5V=5, +/-5V=10 | 10 | 10 | 10 | 10 | 10 |
Vn at 1kHz(Typ), nV/rtHz | 2 | 2 | 2 | 2 | 2 |
Vn at Flatband(Typ), nV/rtHz | 2 | 2 | 2 | 2 | 2 |
Vos (Offset Voltage @ 25C)(Max), mV | 3 | 3 | 3 | 3 | 3 |
Öko-Plan
THS3095D | THS3095DDA | THS3095DDAG4 | THS3095DDAR | THS3095DG4 | |
---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- Design of Differential Filters for High-Speed Signal Chains (Rev. B)PDF, 166 Kb, Revision: B, Datei veröffentlicht: Apr 30, 2010
Differential filters have many desirable attributes. The task of designing differential filters can seem daunting at first. Single-ended filters designed in any filter design package can be converted to a differential implementation. This application report explores simple conversion techniques for low-pass, high-pass, and band-pass LC filters. - Interfacing op amps to high-speed DACs, Part 1: Current-sinking DACsPDF, 319 Kb, Datei veröffentlicht: Jul 14, 2009
- Interfacing op amps to high-speed DACs, Part 2: Current-sourcing DACsPDF, 617 Kb, Datei veröffentlicht: Oct 4, 2009
- Design for a Wideband Differential Transimpedance DAC Output (Rev. A)PDF, 438 Kb, Revision: A, Datei veröffentlicht: Oct 17, 2016
High-speed digital-to-analog converters commonly offer a complementary current output signal. Most output interface implementations use either a resistive load and/or a transformer to convert this current source signal to a voltage. Where a dc-coupled interface is required, a carefully designed differential transimpedance stage can offer an attractive alternative. Design considerations and options - Q3 2009 Issue Analog Applications JournalPDF, 2.1 Mb, Datei veröffentlicht: Jul 14, 2009
- Voltage Feedback vs. Current Feedback Op AmpsPDF, 93 Kb, Datei veröffentlicht: Nov 30, 1998
This application report contrasts and compares the characteristics and capabilities of voltage and current feedback operational amplifiers. The report also points out the many similarities between the two versions. - Stabilizing Current-Feedback Op Amps While Optimizing Circuit PerformancePDF, 280 Kb, Datei veröffentlicht: Apr 28, 2004
Optimizing a circuit design with a current-feedback (CFB) op amp is a relatively straightforward task, once one understands how CFB op amps achieve stability. This application note explains a 2nd-order CFB model so that any designer can better understand the flexibility of the CFB op amp. This report also discusses stability analysis, the effects of parasitic components due to PCBs, optimization - Q4 2009 Issue Analog Applications JournalPDF, 1.5 Mb, Datei veröffentlicht: Oct 4, 2009
- Designing for low distortion with high-speed op ampsPDF, 277 Kb, Datei veröffentlicht: Mar 2, 2005
- 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: THS3095 (5)
Herstellerklassifikation
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)