OPA2890IDGSR
IC OPAMP VFB 2 CIRCUIT 10VSSOP
Linear Amplifiers Instrumentation Op Amps Buffer Amps
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Active
$1.98 / unit (market reference)
MOQ: 152 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | OPA2890IDGSR |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Amplifier Type | Voltage Feedback |
| Number of Circuits | 2 |
| Gain Bandwidth Product | 120 MHz |
| Slew Rate | 400V/µs |
| Voltage - Input Offset | 2 mV |
| Current - Input Bias | 100 nA |
| Current - Supply | 2.25mA (x2 Channels) |
| Current - Output / Channel | 40 mA |
| Voltage - Supply | 3 V ~ 12 V |
| Supplier Device Package | 10-VSSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
OPA2890IDGSR 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 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is -40°C ~ 85°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 | 400V/µs |
| -3db Bandwidth | 250 MHz |
| Amplifier Type | Voltage Feedback |
| Current - Supply | 2.25mA (x2 Channels) |
| Number of Circuits | 2 |
| Current - Input Bias | 100 nA |
| Gain Bandwidth Product | 120 MHz |
| Voltage - Input Offset | 2 mV |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span (Max) | 12 V |
| Voltage - Supply Span (Min) | 3 V |
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