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INA849DR Breakout
OP AMP 1CH 8-SOIC HIGH PRECISION
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Design a Custom BoardAbout This Component
Single-channel operational amplifier in 8-SOIC surface-mount package. The INA849 is a precision instrumentation amplifier offering low offset voltage and high input impedance suitable for sensor signal conditioning, data acquisition, and precision measurement applications. Typical uses include strain gauge amplification, thermocouple conditioning, and general-purpose analog signal processing.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | INA849DR |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| -3db Bandwidth | 1.25 MHz |
| Amplifier Type | Instrumentation |
| Current - Input Bias | 20 nA |
| Current - Output / Channel | 34 mA |
| Current - Supply | 6.2mA |
| Gain Bandwidth Product | 28 MHz |
| Number of Circuits | 1 |
| Slew Rate | 35V/µs |
What's Included
BILL OF MATERIALS
- 1x INA849DR 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