OPA4131UA/1K
ActiveQUAD, 1-MHZ, 20-PA BIAS CURRENT, 530-ΜA POWER, FET OPERATIONAL AMPLIFIER
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OPA4131UA/1K
ActiveQUAD, 1-MHZ, 20-PA BIAS CURRENT, 530-ΜA POWER, FET OPERATIONAL AMPLIFIER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA4131UA/1K |
|---|---|
| Amplifier Type | J-FET |
| 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 | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Slew Rate | 10 V/çs |
| Supplier Device Package | 16-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 | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 10.52 | |
| Digi-Reel® | 1 | $ 10.52 | ||
| Tape & Reel (TR) | 1000 | $ 5.97 | ||
| Texas Instruments | LARGE T&R | 1 | $ 9.06 | |
| 100 | $ 7.39 | |||
| 250 | $ 5.81 | |||
| 1000 | $ 4.92 | |||
Description
General part information
OPA4131 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
