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LM2904DGKR
OPAMP DUAL GENERAL PURPOSE 8-VSSOP
Texas Instruments
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Design a Custom BoardAbout This Component
Dual general-purpose operational amplifier in 8-pin VSSOP surface-mount package. Offers low power consumption and single-supply operation capability with typical gain-bandwidth of 1 MHz. Suitable for audio, instrumentation, and signal conditioning applications requiring compact form factor and minimal board space.
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 | LM2904DGKR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Current - Output / Channel | 30 mA |
| Current - Supply | 500µA (x2 Channels) |
| Gain Bandwidth Product | 700 kHz |
| Number of Circuits | 2 |
| Output Type | Push-Pull |
| Slew Rate | 0.3V/µs |
| Voltage - Supply Span (Max) | 26 V |
| Voltage - Supply Span (Min) | 3 V |
What's Included
BILL OF MATERIALS
- 1x LM2904DGKR 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