LM1458N
IC OPAMP GP 2 CIRCUIT 8DIP
Linear Amplifiers Instrumentation Op Amps Buffer Amps
8-DIP (0.300", 7.62mm)
Active
$0.38 / unit (market reference)
MOQ: 780 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LM1458N |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Gain Bandwidth Product | 1 MHz |
| Slew Rate | 0.5V/µs |
| Voltage - Input Offset | 1 mV |
| Current - Input Bias | 200 nA |
| Current - Supply | 3mA (x2 Channels) |
| Voltage - Supply | 36 V ~ 36 V |
| Supplier Device Package | 8-PDIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM1458N by Rochester Electronics, LLC 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-DIP (0.300", 7.62mm) 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 | 0.5V/µs |
| Amplifier Type | General Purpose |
| Current - Supply | 3mA (x2 Channels) |
| Number of Circuits | 2 |
| Current - Input Bias | 200 nA |
| Gain Bandwidth Product | 1 MHz |
| Voltage - Input Offset | 1 mV |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 36 V |
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