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8th-Order 150kHz Resistor Programmable Active Filter Lowpass Filter Continuous-Time DIP-24

Categories Integrated Circuit
Part Number: MAX274BENG+
Brand Name: Maxim Integrated
Price: Negotiation
Model Number: MAX274BENG+
Payment Terms: T/T, L/C, Western Union, PayPal
Stock Status: In Stock
Place of Origin: Shenzhen, Guangdong, China
Certification: RoHS
MOQ: 10 Pieces
Manufacturer: Maxim Integrated (Analog Devices)
Supply Voltage: 2.37 V to 5.5 V
Delivery Time: 2-3 working days
Package / Case: 24-pin DIP, 0.300 inch
Filter Type: Continuous-time lowpass, 150 kHz
Date Code: 21+20+
Mounting Type: Through Hole
Filter Order: 8th order (4 sections)
Packaging Details: Factory reel or anti-static tray, desiccant and humidity indicator, export carton
Programmability: Resistor programmable, no clock
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8th-Order 150kHz Resistor Programmable Active Filter Lowpass Filter Continuous-Time DIP-24

MAX274BENG+ Maxim 8th-order continuous-time lowpass active filter DIP-24

MAX274BENG+ 8th-order lowpass active filter in DIP-24 · E-MAIL: sales@bluetotech.com

8th-Order Continuous-Time Lowpass Active Filter

The MAX274BENG+ is an eighth-order continuous-time active filter from Maxim Integrated (now part of Analog Devices), built from four cascaded second-order sections in a single 24-pin DIP. Because the filter is continuous time, there is no clock, no aliasing and no digital noise source in the signal path, which is why it is still specified in audio, anti-alias and instrumentation front ends.

Cutoff frequency and filter response are set by external resistors, so the same device serves many corner frequencies without redesigning the PCB. Operating from a single 2.37 V to 5.5 V supply, it delivers low noise and low distortion while replacing a chain of op-amps, capacitors and precision resistors with one package and a handful of resistors.

Key Features

  • 8th-order continuous-time filter, four cascaded second-order sections
  • 150 kHz lowpass response, resistor programmable corner frequency
  • Continuous time design, no clock feedthrough or aliasing artefacts
  • Single supply operation from 2.37 V to 5.5 V
  • Low noise and low distortion for audio and instrumentation
  • Configurable lowpass, highpass or bandpass responses per section
  • 24-pin DIP (0.300 inch) package for through hole assembly
  • Replaces multi op-amp active filter chains, low component count

Technical Specifications

ManufacturerMaxim Integrated (Analog Devices)
Part NumberMAX274BENG+
Package / Case24-pin DIP, 0.300 inch (7.62 mm)
Filter Order8th order, 4 sections
Filter TypeContinuous-time lowpass (150 kHz), section configurable
Supply Voltage2.37 V to 5.5 V single supply
ProgrammabilityCutoff set by external resistors, no clock required
PackingTube
Date Code21+20+
Mounting TypeThrough hole

Typical Applications

Audio anti-alias and reconstruction filters, instrumentation and data acquisition front ends, telecom and modem signal conditioning, vibration and sensor signal filtering, medical monitors, and control loops that need a stable analog filter without a clock.

Stock, Packing and Quotation

MAX274BENG+ is in stock in original Maxim packing with 21+20+ date codes and full traceability. Orders ship in factory tubes with desiccant, packed in export cartons.

Send your BOM or target quantity and price, lead time and shipping cost are confirmed the same working day. Samples can be arranged for qualification testing.

E-MAIL: sales@bluetotech.com
Please quote the exact part number and your required quantity when you inquire. Minimum order quantity: 10 pieces.

China 8th-Order 150kHz Resistor Programmable Active Filter Lowpass Filter Continuous-Time DIP-24 factory
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