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INA350CDSIDDFR Breakout
INSTRUMENTATION AMP G=30/50 1.8-5.5V SOT23-8
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Design a Custom BoardAbout This Component
Selectable-gain instrumentation amplifier with gains of 30 or 50, optimized for 10-bit to 14-bit signal conditioning. Features 95 dB CMRR, 0.2 mV offset, and 100 µA quiescent current across 1.8V to 5.5V supply range. Ideal for bridge sensing, pressure/temperature measurement, and medical wearable applications requiring compact precision analog front-ends.
Package: TSOT-23-8 · 8 pins
Why does this need a breakout?
The 0.95mm pin pitch and compact footprint make hand-soldering extremely difficult and breadboard incompatible. A breakout board brings all eight pins to standard headers, enabling reliable prototyping of precision analog ICs like DACs, op-amps, and current-sense amplifiers without specialized soldering equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | INA350CDSIDDFR |
| Package | TSOT-23-8 |
| Pin Count | 8 |
| Current - Output / Channel | 20 mA |
| Current - Supply | 100µA |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.24V/µs |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 1.7 V |
What's Included
BILL OF MATERIALS
- 1x INA350CDSIDDFR 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