MCP665-E/UN Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP665-E/UN is a dual 60 MHz voltage-feedback operational amplifier from Microchip with rail-to-rail output, 66 dB minimum CMRR, and 5 nA maximum bias current. It comes in a 10-pin MSOP package and is rated for extended -40°C to 125°C industrial temperatures. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- MCP665-E/UN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3700(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 60 MHz gain-bandwidth product in a dual-channel voltage-feedback op-amp enabling high-speed signal processing in compact designs
- 5 nA maximum input bias current with 66 dB minimum CMRR for precision analog front-end circuits
- 10-pin MSOP package with extended -40°C to 125°C temperature range ideal for space-constrained industrial applications
Applications
The MCP665-E/UN is suited for active filter stages, ADC input buffers, and photodiode transimpedance amplifiers where 60 MHz bandwidth and low 5 nA bias current are required in a dual-channel configuration. Its extended -40°C to 125°C range supports industrial data-acquisition front ends, sensor signal conditioning, and motor-drive feedback circuits. The small 10-pin MSOP footprint allows high channel density on instrumentation PCBs.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MSOP-10 |
| Factory Lead Time | 7Weeks |
| YTEOL | 9 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.005 µA |
| Common-mode Reject Ratio-Min | 66dB |
| Common-mode Reject Ratio-Nom | 81dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 8000 µV |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 32V/us |
| Supply Current-Max | 18mA |
| Supply Voltage Limit-Max | 6.5V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Unity Gain BW-Nom | 60000 |
| Voltage Gain-Min | 25100 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the gain-bandwidth product of MCP665-E/UN and which signal-chain applications benefit from it?
The MCP665-E/UN provides a 60 MHz gain-bandwidth product, enabling high-speed amplification in active anti-aliasing filters ahead of 12-bit to 16-bit ADCs, video signal buffering, and wide-band transimpedance amplifier stages where signal frequencies reach several megahertz.
How does the 5 nA maximum input bias current of MCP665-E/UN affect high-impedance sensor interfaces?
With a maximum input bias current of only 5 nA, the MCP665-E/UN introduces negligible offset voltage across source resistances up to several megaohms. This makes it well suited for photodiode current amplifiers, pH electrode buffers, and capacitive sensor readout circuits where leakage currents must stay below 10 nA.
Can MCP665-E/UN replace a single-channel 60 MHz op-amp in a dual-axis accelerometer front end to save board space?
Yes. By providing 2 independent 60 MHz channels in a single 10-pin MSOP package measuring approximately 3 mm × 3 mm, the MCP665-E/UN halves the component count compared to two single-channel devices, reducing both PCB area and BOM cost while maintaining 66 dB CMRR performance on both axes.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.3700 | $0.37 |
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