HA15144-2
IC POWER 4 CIRCUIT 14CERDIP
Linear Amplifiers Instrumentation Op Amps Buffer Amps
14-CDIP (0.300", 7.62mm)
Active
$7.34 / unit (market reference)
MOQ: 41 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | HA15144-2 |
| Package / Case | 14-CDIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C |
| Amplifier Type | Power |
| Number of Circuits | 4 |
| Gain Bandwidth Product | 24 kHz |
| Slew Rate | 1.5V/µs |
| Voltage - Input Offset | 2 mV |
| Current - Input Bias | 45 nA |
| Current - Supply | 100µA |
| Voltage - Supply | 3 V ~ 30 V |
| Supplier Device Package | 14-CERDIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
HA15144-2 by Rochester Electronics, LLC is a 4-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 14-CDIP (0.300", 7.62mm) 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 | 1.5V/µs |
| Amplifier Type | Power |
| Current - Supply | 100µA |
| Number of Circuits | 4 |
| Current - Input Bias | 45 nA |
| Gain Bandwidth Product | 24 kHz |
| Voltage - Input Offset | 2 mV |
| Voltage - Supply Span (Max) | 30 V |
| Voltage - Supply Span (Min) | 3 V |
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