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See Technical Specifications

MAX274AEWI+ +BOM

Low-Noise Continuous-Time Filters Eliminate Clock Noise and Aliasing

Manufacturer:

Maxim Integrated
Mfr.Part #:

MAX274AEWI+
Datasheet:

MAX274AEWI+ Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Obsolete
Pin Count:

28
Reach Compliance Code:

not_compliant
EDA/CAD Models:

Request Free CAD Models for MAX274AEWI+

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

MAX274AEWI+ General Description

The MAX274AEWI active filter from Maxim Integrated/Analog Devices is an excellent choice for designers seeking a high-performance filtering solution. This device boasts a cut-off frequency of 150KHz, making it suitable for applications where precise filtering is required. The WSOIC-28 package offers a compact footprint, allowing for easy integration into dense PCBs. Four filters are available, providing the flexibility to handle multiple frequencies and filtering tasks simultaneously. Power supply requirements are met with a range of 2.37V to 5.5V, ensuring compatibility with various power supplies. Furthermore, RoHS compliance certification guarantees that this IC meets environmental regulations, offering designers peace of mind when selecting components

Key Features

Continuous-TIme Filter - No Clock, No Clock Noise
Implement Butterworth, Chebyshev, Bessel and Other Filter Responses
Lowpass, Bandpass Outputs
Operate from a Single +5V Supply or Dual ±5V Supplies
Design Software Available
MAX274 Evaluation Kit Available
8th-Order-Four 2nd-Order Sections (MAX274)
4th-Order-Two 2nd-Order Sections (MAX275)
Center-Frequency Range:
150kHz for MAX274
300kHz for MAX275
Low Noise:
Center-Frequency Accurate Over Temp:
within ±1% for MAX274
within ±0.9% for MAX275

Application

Audio/Sonar/Avionics Frequency Filtering
DAC Output-Smoothing Filters
Low-Distortion Anti-Aliasing Filters
Modems
Vibration Analysis

Specifications

Pbfree Code	No	Part Life Cycle Code	Obsolete
Pin Count	28	Reach Compliance Code	not_compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Additional Feature	IT CAN ALSO BE OPERATED FROM A SINGLE 5V SUPPLY	JESD-30 Code	R-PDSO-G28
JESD-609 Code	e0	Length	17.9 mm
Moisture Sensitivity Level	1	Neg Supply Voltage-Max (Vsup)	-5.5 V
Neg Supply Voltage-Min (Vsup)	-2.37 V	Neg Supply Voltage-Nom (Vsup)	-5 V
Number of Functions	1	Number of Terminals	28
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Qualification Status	Not Qualified	Seated Height-Max	2.65 mm
Supply Current-Max (Isup)	30 mA	Supply Voltage-Max (Vsup)	5.5 V
Supply Voltage-Min (Vsup)	2.37 V	Supply Voltage-Nom (Vsup)	5 V
Surface Mount	YES	Temperature Grade	INDUSTRIAL
Terminal Finish	TIN LEAD	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Width	7.5 mm	Series	-
Filter Type	Continuous, Band Pass Low Pass	Frequency - Cutoff or Center	150kHz
Number of Filters	4	Filter Order	8th
Voltage - Supply	4.74V ~ 11V, ±2.37V ~ 5.5V	Mounting Type	Surface Mount
Base Product Number	MAX274