PA91
IC POWER 1 CIRCUIT 12SIP
Linear Amplifiers Instrumentation Op Amps Buffer Amps
12-SIP
Apex Precision Power®
Discontinued at Digi-Key
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Apex Microtechnology |
| Model | PA91 |
| Package / Case | 12-SIP |
| Mounting Type | Through Hole |
| Operating Temperature | -25°C ~ 85°C |
| Amplifier Type | Power |
| Number of Circuits | 1 |
| Gain Bandwidth Product | 100 MHz |
| Slew Rate | 300V/µs |
| Voltage - Input Offset | 500 µV |
| Current - Input Bias | 200 pA |
| Current - Supply | 10mA |
| Current - Output / Channel | 200 mA |
| Voltage - Supply | 80 V ~ 450 V |
| Supplier Device Package | 12-SIP |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
PA91 by Apex Microtechnology 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 12-SIP package with surface mount mounting is suitable for automated assembly. Operating temperature range is -25°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 | 300V/µs |
| Amplifier Type | Power |
| Current - Supply | 10mA |
| Number of Circuits | 1 |
| Current - Input Bias | 200 pA |
| Gain Bandwidth Product | 100 MHz |
| Voltage - Input Offset | 500 µV |
| Current - Output / Channel | 200 mA |
| Voltage - Supply Span (Max) | 450 V |
| Voltage - Supply Span (Min) | 80 V |
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