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ADA4665-2ARMZ-R7 Breakout
IC OPAMP CMOS DUAL 8MSOP
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Design a Custom BoardAbout This Component
Dual CMOS operational amplifier in 8-pin MSOP surface-mount package. Features low power consumption, high input impedance, and rail-to-rail output capability. Suitable for battery-powered instrumentation, sensor signal conditioning, and audio applications requiring compact form factors.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Analog Devices Inc. |
| Part Number | ADA4665-2ARMZ-R7 |
| Package | MSOP-8 |
| Pin Count | 8 |
| Amplifier Type | CMOS |
| Current - Input Bias | 0.1 pA |
| Current - Output / Channel | 30 mA |
| Current - Supply | 290µA (x2 Channels) |
| Gain Bandwidth Product | 1.2 MHz |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 1V/µs |
| Voltage - Input Offset | 1 mV |
| Voltage - Supply Span (Max) | 16 V |
| Voltage - Supply Span (Min) | 5 V |
What's Included
BILL OF MATERIALS
- 1x ADA4665-2ARMZ-R7 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL