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MAX7421CUA+

MAX7421CUA+

MAX7421CUA+

Maxim Integrated

Tube 1 Active Filters Active 8 ROHS3 Compliant DUAL 5V V

SOT-23

MAX7421CUA+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface MountYES
Number of Pins 8
PackagingTube
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Max Operating Temperature70°C
Min Operating Temperature 0°C
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.65mm
Base Part Number MAX7421
Pin Count8
Operating Supply Voltage5V
Temperature GradeCOMMERCIAL
Number of Circuits 1
Nominal Supply Current3mA
Filter Type Elliptic, Low Pass Switched Capacitor
Filter Order5th
Frequency - Cutoff or Center 45kHz
Response LOWPASS
Poles and Zeros 5 AND 0
Length 3mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1186 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.860000$7.86
10$7.415094$74.15094
100$6.995372$699.5372
500$6.599408$3299.704
1000$6.225856$6225.856

MAX7421CUA+ Product Details

MAX7421CUA+ Overview


In a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, it is packaged.A Tube package contains it.Using Surface Mount mounting, the gadget can be mounted.There is a filter type Elliptic, Low Pass Switched Capacitor associated with this part.This device should work with a power source of 4.5V~5.5V.Filter consists of a total of 8 pins.In the device's best component, there is a MAX7421.Cutoff or center frequency is 45kHz for the device.When 260 is reached, the peak reflow temperature has been reached.In order to power the component at all times, a source of 5V is required.As it operates, it should be warmer than 0°C.The maximum working temperature at the moment is 70°C.Filter is still possible to distinguish the component by Filters pin number 8.The device contains a number of 8 terminals.The 1 circuit is present.Switching regulator for DC DC operation runs on a supply voltage of 5V.

MAX7421CUA+ Features


Supply voltage of 5V
Maximum operating temperature of 70°C
1 circuits


MAX7421CUA+ Applications


There are a lot of Maxim Integrated
MAX7421CUA+ active filters applications.


  • Radar/Sonar
  • Adaptive Filters
  • Echo Cancellation
  • Complex Multiply-Add
  • Sample Rate Converters
  • Digital Down Conversion
  • D/A and A/D pre/post Filtering
  • Tuning Bandwidth Expansion for HSP45116 and HSP45106
  • Quadrature, Complex Flterlng
  • Image Processing

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