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OPA376AIDBVR
OPAMP PRECISION LOW-NOISE 5.5MHZ SOT23-5
Texas Instruments
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Design a Custom BoardAbout This Component
Single-channel precision operational amplifier featuring low noise of 7.5 nV/√Hz, ultralow offset voltage of 5 µV typical, and rail-to-rail input/output capability. Operates from 2.2V to 5.5V with 760 µA quiescent current, making it ideal for battery-powered and portable applications including ADC buffers, audio equipment, medical instrumentation, and sensor signal conditioning.
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.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | OPA376AIDBVR |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output / Channel | 50 mA |
| Current - Supply | 760µA |
| Gain Bandwidth Product | 5.5 MHz |
| Number of Circuits | 1 |
| Output Type | Single Ended, Rail-to-Rail |
| Slew Rate | 2V/µs |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 2.2 V |
What's Included
BILL OF MATERIALS
- 1x OPA376AIDBVR 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