Datasheet Texas Instruments OPA333AIDBVRG4
| Manufacturer | Texas Instruments |
| Series | OPA333 |
| Part Number | OPA333AIDBVRG4 |
1.8V, 17ВµA, microPower, Precision, Zero-Drift CMOS Op Amp 5-SOT-23 -40 to 125
Datasheets
OPAx333 1.8-V, microPower, CMOS Operational Amplifiers, Zero-Drift Series datasheet
PDF, 1.7 Mb, Revision: E, File published: Dec 17, 2015
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | OAXQ |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Download |
Parametrics
| Additional Features | EMI Hardened,Zero Drift |
| Architecture | CMOS |
| CMRR(Min) | 106 dB |
| CMRR(Typ) | 130 dB |
| GBW(Typ) | 0.35 MHz |
| Input Bias Current(Max) | 200 pA |
| Iq per channel(Max) | 0.025 mA |
| Iq per channel(Typ) | 0.017 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 0.02 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 5 mA |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.16 V/us |
| Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 1.8 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 55 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.01 mV |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: REF6025EVM-PDK
REF6025 Voltage Reference Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- New zero-drift amplifier has an IQ of 17 ОјAPDF, 357 Kb, File published: May 18, 2007
- OPA333, OPA2333 EMI Immunity Performance (Rev. A)PDF, 91 Kb, Revision: A, File published: Oct 31, 2012
- EMI Rejection Ratio of Operational Amplifiers (With OPA333 and OPA333-Q1 as an E (Rev. A)PDF, 372 Kb, Revision: A, File published: Jul 1, 2015
This application report introduces the concept of electromagnetic interference rejection ratio (EMIRR IN+) as a measure of the immunity of an operational amplifier to responding to electromagnetic interference (EMI). Texas Instruments has developed the ability to accurately measure and quantify the immunity of an operational amplifier over a broad frequency spectrum extending from 10 MHz to 6 GHz. - VCM vs. VOUT plots for instrumentation amplifiers with two op ampsPDF, 632 Kb, File published: Oct 30, 2015
- Zero-drift Amplifiers: Features and Benefits (Rev. A)PDF, 131 Kb, Revision: A, File published: Feb 9, 2017
- 4Q 2015 Analog Applications JournalPDF, 1.6 Mb, File published: Oct 30, 2015
- Offset Correction Methods: Laser Trim, e-Trim, and Chopper (Rev. A)PDF, 795 Kb, Revision: A, File published: Jul 20, 2017
- Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, File published: Oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation. - Tuning in AmplifiersPDF, 44 Kb, File published: Oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil - Op Amp Performance AnalysisPDF, 76 Kb, File published: Oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
Model Line
Series: OPA333 (14)
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps
