MAX293CPA+

$12.92

Description：IC FILTER 25KHZ LOWPASS 8DIP
Series：-

SKU:8c502ac9c5fe Category: Filters - Active Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC FILTER 25KHZ LOWPASS 8DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Filter Type：Elliptic, Low Pass Switched Capacitor
Frequency - Cutoff or Center：25kHz
Number of Filters：1
Filter Order：8th
Voltage - Supply：4.75V ~ 11V, ±2.375V ~ 5.5V
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Grade：-
Qualification：-

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MAX293CPA+

Overview

The MAX293CPA+ is an active filter integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It functions as an 8th-order, lowpass, elliptic, switched-capacitor filter housed in a plastic DIP-8 package. The device supports a center frequency or cutoff frequency range up to 25 kHz. It operates with a nominal negative supply voltage of -5 V, with a maximum limit of -5.5 V and a minimum of -2.375 V. The component is classified under analog mixed-signal ICs for filtering applications.

Feature Summary

Implements 8th-order elliptic lowpass filtering characteristics using switched-capacitor technology.
Provides precise frequency control capabilities within the specified operational range.
Utilizes a standard through-hole DIP-8 packaging format for integration.

Applications

Signal processing requiring high-order attenuation
Lowpass filtering in analog circuits
Elliptic filter implementations

Part Context

The MAX293CPA+ belongs to the MAX293 series of active filters produced by Maxim Integrated, now part of Analog Devices. This specific variant denotes the leaded, RoHS-compliant version in a PDIP-8 package. It serves as a specialized analog mixed-signal component designed for fixed-frequency filtering tasks without external passive components.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Designers should verify pin compatibility and electrical specifications when considering alternative switched-capacitor filters from the same manufacturer family.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.