Datasheet Texas Instruments OPA333AIDBVT — 数据表
| 制造商 | Texas Instruments |
| 系列 | OPA333 |
| 零件号 | OPA333AIDBVT |
1.8V，17µA，微功耗，精密，零漂移CMOS运算放大器5-SOT-23 -40至125
数据表
OPAx333 1.8-V, microPower, CMOS Operational Amplifiers, Zero-Drift Series datasheet
PDF, 1.7 Mb, 修订版: E, 档案已发布: Dec 17, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL 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 | 下载 |
参数化
| 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 |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: REF6025EVM-PDK
REF6025 Voltage Reference Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- New zero-drift amplifier has an IQ of 17 ОјAPDF, 357 Kb, 档案已发布: May 18, 2007
- OPA333, OPA2333 EMI Immunity Performance (Rev. A)PDF, 91 Kb, 修订版: A, 档案已发布: Oct 31, 2012
- EMI Rejection Ratio of Operational Amplifiers (With OPA333 and OPA333-Q1 as an E (Rev. A)PDF, 372 Kb, 修订版: A, 档案已发布: 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, 档案已发布: Oct 30, 2015
- Zero-drift Amplifiers: Features and Benefits (Rev. A)PDF, 131 Kb, 修订版: A, 档案已发布: Feb 9, 2017
- 4Q 2015 Analog Applications JournalPDF, 1.6 Mb, 档案已发布: Oct 30, 2015
- Offset Correction Methods: Laser Trim, e-Trim, and Chopper (Rev. A)PDF, 795 Kb, 修订版: A, 档案已发布: Jul 20, 2017
- Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, 档案已发布: 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, 档案已发布: 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, 档案已发布: 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
模型线
系列: OPA333 (14)
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps