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LMV321AIDCKR Breakout
OPAMP GP 1MHZ RAIL-TO-RAIL 2.5-5.5V SC70
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Design a Custom BoardAbout This Component
Single-channel low-voltage operational amplifier with rail-to-rail output and 1MHz unity-gain bandwidth. Features ±1mV input offset voltage, 30nV/√Hz noise, and operates from 2.5V to 5.5V supply. Ideal for sensor conditioning, active filters, and low-power portable applications including smoke detectors and wearable devices.
Package: SOT-353 · 5 pins
Why does this need a breakout?
SOT-353 packages feature 0.65mm pin pitch and tiny 1.9×2.7mm dimensions, making hand soldering and breadboarding impractical. A breakout board converts these compact leads to standard headers or through-holes, enabling reliable prototyping of analog sensors, op-amps, and voltage regulators without specialized equipment or microscopy.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LMV321AIDCKR |
| Package | SOT-353 |
| Pin Count | 5 |
| Amplifier Type | Standard (General Purpose) |
| Current - Input Bias | 10 pA |
| Current - Output / Channel | 40 mA |
| Current - Supply | 70µA |
| Gain Bandwidth Product | 1 MHz |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 1.7V/µs |
What's Included
BILL OF MATERIALS
- 1x LMV321AIDCKR 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