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LMV321 Breakout
OP-AMP RAIL-TO-RAIL 11MHZ 4MV SOT-23-5
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Design a Custom BoardAbout This Component
Single-channel rail-to-rail operational amplifier with 11MHz gain-bandwidth product, 4mV maximum input offset voltage, and 8.5V/µs slew rate. Operates from 2.1V to 5.5V with typical 1.2mA supply current and low noise performance (8.5nV/√Hz @ 10kHz). Ideal for sensor signal conditioning, audio, ADC sampling, and portable instrumentation.
Package: SOT-23-5 · 5 pins
Why does this need a breakout?
This 0.95 mm pitch SMD package is incompatible with breadboards and difficult to hand-solder. A breakout board brings the five pins to standard 0.1″ spacing, enabling rapid prototyping without reflow equipment. Essential for evaluating precision analog ICs like current-sense amplifiers in development circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | GOODWORK |
| Part Number | LMV321 |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Amplifier Type | CMOS |
| Current - Input Bias | 1 nA |
| Current - Output / Channel | 50 mA |
| Current - Supply | 1.2mA |
| Gain Bandwidth Product | 11 MHz |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 8.5V/µs |
| Voltage - Input Offset | 4 V |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 2.1 V |
What's Included
BILL OF MATERIALS
- 1x LMV321 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