Datasheet Texas Instruments OPA836IRUNR
| Manufacturer | Texas Instruments |
| Series | OPA836 |
| Part Number | OPA836IRUNR |
Very Low Power, Rail to Rail out, Negative Rail in, VFB Op Amp 10-QFN -40 to 125
Datasheets
OPAx836 Very-Low-Power, Rail-to-Rail Out, Negative Rail In, Voltage-Feedback Operational Amplifiers datasheet
PDF, 2.2 Mb, Revision: I, File published: Oct 31, 2016
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 10 |
| Package Type | RUN |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 836 |
| Width (mm) | 2 |
| Length (mm) | 2 |
| Thickness (mm) | .75 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| 2nd Harmonic | 85 dBc |
| 3rd Harmonic | 79 dBc |
| @ MHz | 1 |
| Acl, min spec gain | 1 V/V |
| Additional Features | Shutdown |
| Architecture | Bipolar,Voltage FB |
| BW @ Acl | 205 MHz |
| CMRR(Min) | 94 dB |
| CMRR(Typ) | 116 dB |
| GBW(Typ) | 120 MHz |
| Input Bias Current(Max) | 1000000 pA |
| Iq per channel(Max) | 1.2 mA |
| Iq per channel(Typ) | 1 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 1.1 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 50 mA |
| Package Group | QFN |
| Package Size: mm2:W x L | 10QFN: 4 mm2: 2 x 2(QFN) PKG |
| Rail-to-Rail | In to V-,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 560 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) | 4.6 nV/rtHz |
| Vn at Flatband(Typ) | 4.6 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.4 mV |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: OPA2836IDGSEVM
OPA2836 Evaluation Module for VSSOP/MSOP Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: OPA836IDBVEVM
OPA836 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: ADS7945EVM-PDK
ADS7945 Performance Demonstration Kit
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: ADS7056EVM-PDK
ADS7056 Ultra-Low-Power Ultra-Small-Size 14-Bit 2.5MSPS SAR ADC Performance Demonstration Kit (PDK)
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- OPA836 Low-Power Op Amp ApplicationsPDF, 488 Kb, File published: Sep 8, 2011
- Low-Cost, Low-Power, Small 14-bit AFE: Interleaved ADCs Scalable up to 7.5 MSPSPDF, 1.3 Mb, File published: May 26, 2017
- Voltage Feedback vs. Current Feedback Op AmpsPDF, 93 Kb, File published: 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, File published: Mar 2, 2005
- Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Kb, Revision: A, File published: 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
Model Line
Series: OPA836 (4)
- OPA836IDBVR OPA836IDBVT OPA836IRUNR OPA836IRUNT
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)
