INA103KU
IC INST AMP 1 CIRCUIT 16SOIC
Linear Amplifiers Instrumentation Op Amps Buffer Amps
16-SOIC (0.295", 7.50mm Width)
Active
$13.45 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | INA103KU |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Amplifier Type | Instrumentation |
| Number of Circuits | 1 |
| Slew Rate | 15V/µs |
| Voltage - Input Offset | 30 µV |
| Current - Input Bias | 2.5 µA |
| Current - Supply | 9mA |
| Current - Output / Channel | 40 mA |
| Voltage - Supply | 18 V ~ 50 V |
| Supplier Device Package | 16-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
INA103KU by Texas Instruments is a 1-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The 16-SOIC (0.295", 7.50mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is 0°C ~ 70°C. Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
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All Technical Specifications
| Slew Rate | 15V/µs |
| -3db Bandwidth | 6 MHz |
| Amplifier Type | Instrumentation |
| Current - Supply | 9mA |
| Number of Circuits | 1 |
| Current - Input Bias | 2.5 µA |
| Voltage - Input Offset | 30 µV |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span (Max) | 50 V |
| Voltage - Supply Span (Min) | 18 V |
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