Datasheet Texas Instruments OPA835IDBVT — 数据表
制造商 | Texas Instruments |
系列 | OPA835 |
零件号 | OPA835IDBVT |
超低功耗,轨至轨输出,负轨输入,VFB放大器6-SOT-23 -40至125
数据表
OPAx835 Ultra-Low-Power, Rail-to-Rail Out, Negative Rail In, VFB Op Amp datasheet
PDF, 2.2 Mb, 修订版: I, 档案已发布: Aug 30, 2016
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 | 6 |
Package Type | DBV |
Industry STD Term | SOT-23 |
JEDEC Code | R-PDSO-G |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | QUM |
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
2nd Harmonic | 70 dBc |
3rd Harmonic | 73 dBc |
@ MHz | 1 |
Acl, min spec gain | 1 V/V |
Additional Features | Shutdown |
Architecture | Bipolar,Voltage FB |
BW @ Acl | 56 MHz |
CMRR(Min) | 91 dB |
CMRR(Typ) | 113 dB |
GBW(Typ) | 30 MHz |
Input Bias Current(Max) | 400000 pA |
Iq per channel(Max) | 0.35 mA |
Iq per channel(Typ) | 0.25 mA |
Number of Channels | 1 |
Offset Drift(Typ) | 2.25 uV/C |
Operating Temperature Range | -40 to 125 C |
Output Current(Typ) | 40 mA |
Package Group | SOT-23 |
Package Size: mm2:W x L | 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
Rail-to-Rail | In to V-,Out |
Rating | Catalog |
Slew Rate(Typ) | 160 V/us |
Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
Total Supply Voltage(Min) | 2.5 +5V=5, +/-5V=10 |
Vn at 1kHz(Typ) | 9.3 nV/rtHz |
Vn at Flatband(Typ) | 9.3 nV/rtHz |
Vos (Offset Voltage @ 25C)(Max) | 0.5 mV |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: OPA835IDBVEVM
OPA835 in DBV package EVM
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: OPA2835IDGSEVM
OPA2835 Evaluation Module for VSSOP/MSOP Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: OPA2836IDGSEVM
OPA2836 Evaluation Module for VSSOP/MSOP Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: ADS7945EVM-PDK
ADS7945 Performance Demonstration Kit
Lifecycle Status: Active (Recommended for new designs)
应用须知
- OPA835 Op Amp Applications (Rev. B)PDF, 507 Kb, 修订版: B, 档案已发布: Oct 19, 2016
- Voltage Feedback vs. Current Feedback Op AmpsPDF, 93 Kb, 档案已发布: 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. - Designing for low distortion with high-speed op ampsPDF, 277 Kb, 档案已发布: Mar 2, 2005
- Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Kb, 修订版: A, 档案已发布: 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
模型线
系列: OPA835 (4)
- OPA835IDBVR OPA835IDBVT OPA835IRUNR OPA835IRUNT
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)