Description
OPA211AIDR Texas Instruments - Yeehing Electronics
1.1nV/rtHz Noise, Low-Power, Precision Operational Amplifier
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 6.155 |
100 — 249 | 5.018 |
250 — 999 | 3.944 |
1,000 + | 2.34 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Precision Amplifiers |
RoHS | Y |
Series | OPA211 |
Number of Channels | 1 Channel |
GBP - Gain Bandwidth Product | 80 MHz |
SR - Slew Rate | 27 V/us |
CMRR - Common Mode Rejection Ratio | 110 dB to 120 dB |
Output Current per Channel | 30 mA |
Ib - Input Bias Current | 125 nA |
Vos - Input Offset Voltage | 0.05 mV |
en - Input Voltage Noise Density | 2 nV/sqrt Hz |
Supply Voltage - Max | 36 V |
Supply Voltage - Min | 4.5 V |
Operating Supply Current | 3.6 mA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Shutdown | Shutdown |
Mounting Style | SMD/SMT |
Package / Case | SOIC-8 |
Packaging | Reel |
Amplifier Type | Low Power Amplifier |
Features | Shutdown, Small Size |
Height | 1.58 mm |
Length | 4.9 mm |
Output Type | Rail-to-Rail |
Product | Precision Amplifiers |
Supply Type | Single, Dual |
Technology | SiGe Bipolar |
Width | 3.91 mm |
Brand | Texas Instruments |
Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V |
In - Input Noise Current Density | 3.2 pA/sqrt Hz |
Maximum Dual Supply Voltage | +/- 18 V |
Minimum Dual Supply Voltage | +/- 2.25 V |
Operating Supply Voltage | 4.5 V to 36 V, +/- 2.25 V to +/- 18 V |
Product Type | Precision Amplifiers |
PSRR - Power Supply Rejection Ratio | 140 dB |
Factory Pack Quantity | 2500 |
Subcategory | Amplifier ICs |
Voltage Gain dB | 114 dB |
Unit Weight | 0.002677 oz |
For more information, please refer to datasheet
Documents
OPA211AIDR Datasheet |
More Information
The OPAx211 series of precision operational amplifiers achieves very low 1.1-nV/√Hz noise density with a supply current of only 3.6 mA. This series also offers rail-to-rail output swing, which maximizes dynamic range.