Datasheet Texas Instruments OPA827AIDRG4
| Manufacturer | Texas Instruments |
| Series | OPA827 |
| Part Number | OPA827AIDRG4 |
Low-Noise, High-Precision, JFET-Input Operational Amplifier 8-SOIC -40 to 125
Datasheets
OPA827 Low-Noise, High-Precision, JFET-Input Operational Amplifier datasheet
PDF, 1.5 Mb, Revision: I, File published: Jul 29, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 | 8 | 8 |
| Package Type | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | A | 827 | OPA |
| Width (mm) | 3.91 | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Additional Features | Burr-Brownв„ў Audio |
| Architecture | FET |
| CMRR(Min) | 104 dB |
| CMRR(Typ) | 114 dB |
| GBW(Typ) | 22 MHz |
| Input Bias Current(Max) | 10 pA |
| Iq per channel(Max) | 5.2 mA |
| Iq per channel(Typ) | 4.8 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 0.1 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 30 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 28 V/us |
| Total Supply Voltage(Max) | 36 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 8 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 4 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.15 mV |
Eco Plan
| RoHS | Compliant |
Application Notes
- Distortion and source impedance in JFET-input op ampsPDF, 182 Kb, File published: Oct 24, 2014
- Analog Applications Journal 4Q 2014PDF, 1.8 Mb, File published: Oct 24, 2014
- MUX-Friendly: Definition and BenefitsPDF, 212 Kb, File published: Sep 18, 2017
- Offset Correction Methods: Laser Trim, e-Trim, and Chopper (Rev. A)PDF, 795 Kb, Revision: A, File published: Jul 20, 2017
- 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: OPA827 (6)
- OPA827AID OPA827AIDG4 OPA827AIDGKR OPA827AIDGKT OPA827AIDR OPA827AIDRG4
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps
