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MAX7443ESA+T

MAX7443ESA+T

MAX7443ESA+T

Maxim Integrated

Tape & Reel (TR) Active Active Filters Obsolete 8 ROHS3 Compliant DUAL 5V V

SOT-23

MAX7443ESA+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
PackagingTape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Active
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number MAX7443
Pin Count8
JESD-30 Code R-PDSO-G8
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeINDUSTRIAL
Number of Channels 3
Supply Current-Max 110mA
Filter Type Low Pass
Gain 41 dB
Frequency - Cutoff or Center 27MHz
Number of Filters 2
Length 4.9mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1126 items

MAX7443ESA+T Product Details

MAX7443ESA+T Overview


As far as packaging is concerned, it comes in a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package.There is a Tape & Reel (TR) package that comes with it.I would like to point out that the gadget has a Surface Mount mounting type.In this case, the part's filter type is Low Pass.I believe it should be able to work with a power source of 4.75V~5.25V, if it works at all.8-pins are used in total on this board.MAX7443 is the best component of the device, because it is the most important part of the device.There is either a cutoff or a center frequency in the device when it is operating at 27MHz frequency.As the peak reflow temperature reaches 260, the reflow process begins.Filter is important to note that 2 refers to the filter figure.Filter is important that Filter is warmer than -40°C when Filter is in operation.There is currently a maximum working temperature of 85°C in the system.There are 5V supplies in the device.A Surface Mount mount package is included with the Surface Mount mount package, and you will be able to use it.In this DC DC switching regulator, the supply voltage will be 5V, and it will operate off of that voltage.There are two types of parts in this part.

MAX7443ESA+T Features


Maximum operating temperature of 85°C
Mount of Surface Mount


MAX7443ESA+T Applications


There are a lot of Maxim Integrated
MAX7443ESA+T active filters applications.


  • 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
  • Polyphase Flterng
  • Adaptive Fllterlng

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