LM158DT
IC OPAMP GP 2 CIRCUIT 8SOIC
Linear Amplifiers Instrumentation Op Amps Buffer Amps
8-SOIC (0.154", 3.90mm Width)
Automotive, AEC-Q100
Active
$1.61 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | STMicroelectronics |
| Model | LM158DT |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 125°C |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Gain Bandwidth Product | 1.1 MHz |
| Slew Rate | 0.6V/µs |
| Voltage - Input Offset | 5 mV |
| Current - Input Bias | 20 nA |
| Current - Supply | 700µA (x2 Channels) |
| Current - Output / Channel | 40 mA |
| Voltage - Supply | 3 V ~ 30 V |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM158DT by STMicroelectronics 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 8-SOIC (0.154", 3.90mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is -55°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 | 0.6V/µs |
| Output Type | Differential |
| Amplifier Type | General Purpose |
| Current - Supply | 700µA (x2 Channels) |
| Number of Circuits | 2 |
| Current - Input Bias | 20 nA |
| Gain Bandwidth Product | 1.1 MHz |
| Voltage - Input Offset | 5 mV |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span (Max) | 30 V |
| Voltage - Supply Span (Min) | 3 V |
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