OPA37GU/2K5
ActiveULTRA-LOW-NOISE (4.5-NV/√HZ), 100-ΜV OFFSET, DECOMPENSATED PRECISION OPERATIONAL AMPLIFIER
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OPA37GU/2K5
ActiveULTRA-LOW-NOISE (4.5-NV/√HZ), 100-ΜV OFFSET, DECOMPENSATED PRECISION OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA37GU/2K5 |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 15 nA |
| Current - Output / Channel | 25 mA |
| Current - Supply | 3.3 mA |
| Gain Bandwidth Product | 63 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 | 11.9 V/µs |
| Supplier Device Package | 8-SOIC |
| Voltage - Input Offset | 25 çV |
| Voltage - Supply Span (Max) [Max] | 44 V |
| Voltage - Supply Span (Min) [Min] | 8 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 | $ 3.54 | |
| 10 | $ 3.17 | |||
| 25 | $ 3.00 | |||
| 100 | $ 2.60 | |||
| 250 | $ 2.47 | |||
| 500 | $ 2.21 | |||
| 1000 | $ 1.87 | |||
| Digi-Reel® | 1 | $ 3.54 | ||
| 10 | $ 3.17 | |||
| 25 | $ 3.00 | |||
| 100 | $ 2.60 | |||
| 250 | $ 2.47 | |||
| 500 | $ 2.21 | |||
| 1000 | $ 1.87 | |||
| Tape & Reel (TR) | 2500 | $ 1.77 | ||
| 5000 | $ 1.71 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.67 | |
| 100 | $ 2.34 | |||
| 250 | $ 1.64 | |||
| 1000 | $ 1.32 | |||
Description
General part information
OPA37 Series
The OPA27 and OPA37 are ultra-low noise, high-precision monolithic operational amplifiers.
Laser-trimmed thin-film resistors provide excellent long-term voltage offset stability and allow superior voltage offset compared to common zener-zap techniques.
A unique bias current cancellation circuit allows bias and offset current specifications to be met over the full –40°C to +85°C temperature range.
Documents
Technical documentation and resources
