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THS4521IDGKR
OPAMP DIFF 1CH 8-VSSOP RAIL-RAIL
Texas Instruments
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Design a Custom BoardAbout This Component
Single-channel differential amplifier IC in 8-pin VSSOP surface-mount package. Offers rail-to-rail input and output capabilities with high slew rate and bandwidth suitable for precision signal conditioning. Commonly used in instrumentation, audio interfaces, and data acquisition systems requiring differential input processing.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | THS4521IDGKR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Current - Output / Channel | 55 mA |
| Current - Supply | 1.14mA |
| Gain Bandwidth Product | 95 MHz |
| Number of Circuits | 1 |
| Output Type | Differential, Rail-to-Rail |
| Slew Rate | 600V/µs |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 2.5 V |
What's Included
BILL OF MATERIALS
- 1x THS4521IDGKR 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