OPA131UA
ActiveSINGLE, 4-MHZ, 50-PA BIAS CURRENT, 750-ΜA POWER, FET OPERATIONAL AMPLIFIER
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OPA131UA
ActiveSINGLE, 4-MHZ, 50-PA BIAS CURRENT, 750-ΜA POWER, FET OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA131UA |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 5 pA |
| Current - Output / Channel | 25 mA |
| Current - Supply | 1.5 mA |
| Gain Bandwidth Product | 4 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Slew Rate | 10 V/çs |
| Supplier Device Package | 8-SOIC |
| Voltage - Input Offset | 200 çV |
| Voltage - Supply Span (Max) [Max] | 36 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 75 | $ 2.21 | |
| 300 | $ 2.08 | |||
| Digikey | Tube | 1 | $ 3.87 | |
| 10 | $ 3.48 | |||
| 75 | $ 3.29 | |||
| 150 | $ 2.85 | |||
| 300 | $ 2.70 | |||
| 525 | $ 2.42 | |||
| 1050 | $ 2.04 | |||
| 2550 | $ 1.94 | |||
| 5025 | $ 1.87 | |||
| Newark | Each | 1 | $ 5.34 | |
| 10 | $ 5.01 | |||
| 25 | $ 4.74 | |||
| 50 | $ 4.53 | |||
| 150 | $ 4.35 | |||
| 300 | $ 4.13 | |||
| 525 | $ 4.06 | |||
| Texas Instruments | TUBE | 1 | $ 3.24 | |
| 100 | $ 2.67 | |||
| 250 | $ 1.92 | |||
| 1000 | $ 1.45 | |||
Description
General part information
OPA131 Series
The OPAx131 series of FET-input op amps provides high performance at low cost. The OPA131 single, OPA2131 dual, and OPA4131 quad versions in industry-standard pinouts allow cost-effective design options.
The OPAx131 series offers excellent general-purpose performance, including low offset voltage, drift, and good dynamic characteristics.
Single and dual versions are available in an 8-pin, SOIC, surface-mount package. The quad version is available in 14-pin and 16-pin, SOIC, surface-mount packages, and a 14-pin PDIP package.
Documents
Technical documentation and resources
