OPA2378AIDCNT
IC OPAMP ZER-DRIFT 2CIRC SOT23-8
Linear Amplifiers Instrumentation Op Amps Buffer Amps
SOT-23-8
Zero-Drift
Active
$3.59 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | OPA2378AIDCNT |
| Package / Case | SOT-23-8 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Amplifier Type | Zero-Drift |
| Number of Circuits | 2 |
| Gain Bandwidth Product | 900 kHz |
| Slew Rate | 0.4V/µs |
| Voltage - Input Offset | 20 µV |
| Current - Input Bias | 150 pA |
| Current - Supply | 125µA (x2 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply | 2.2 V ~ 5.5 V |
| Supplier Device Package | SOT-23-8 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
OPA2378AIDCNT by Texas Instruments is a 2-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 SOT-23-8 package with surface mount mounting is suitable for automated assembly. Operating temperature range is -40°C ~ 125°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 | 0.4V/µs |
| Output Type | Rail-to-Rail |
| Amplifier Type | Zero-Drift |
| Current - Supply | 125µA (x2 Channels) |
| Number of Circuits | 2 |
| Current - Input Bias | 150 pA |
| Gain Bandwidth Product | 900 kHz |
| Voltage - Input Offset | 20 µV |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 2.2 V |
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