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MAX7221CWG+T

MAX7221CWG+T

MAX7221CWG+T

Maxim Integrated

Active DUAL 5V V Display Drivers ICs Tape & Reel (TR) 8

SOT-23

MAX7221CWG+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Additional FeatureCOMMON-CATHODE
Subcategory Display Drivers
Max Power Dissipation941mW
Voltage - Supply 4V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number MAX7221
Pin Count24
Operating Supply Voltage5.5V
Power Supplies5V
Configuration 7 Segment + DP
Interface 4-Wire Serial
Operating Supply Current 330mA
Power Dissipation941mW
Max Supply Current 330mA
Min Input Voltage 4V
Max Input Voltage 5.5V
Display Type LED
High Level Output Current-45mA
Low Level Output Current320mA
fmax-Min 1.3 MHz
Number of Segments 8
Multiplexed Display Capability YES
Digits or Characters 8 Digits
Height Seated (Max) 2.65mm
Length 15.4mm
Width 7.5mm
Radiation HardeningNo
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:745 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$10.77000$10.77
500$10.6623$5331.15
1000$10.5546$10554.6
1500$10.4469$15670.35
2000$10.3392$20678.4
2500$10.2315$25578.75

MAX7221CWG+T Product Details

MAX7221CWG+T Overview


Similar to Tape & Reel (TR), the package has been designed in a similar manner.Version 24-SOIC (0.295, 7.50mm Width) includes it.Its display type is LED.The board mounts this electronic component using Surface Mount.Its operating temperature is 0°C~70°C.If you use a 4V~5.5VV power source, it should work.The 24 termination is used to terminate transmission lines with impedance-matched devices.Among the MAX7221 family of devices, this is one.A 24 pin makes up the entire device.With 24 pins, it is designed.A Surface Mount axis is used to mount this electronic component on the board in order to get the best fit.Powered by 5V, it has a voltage supply.For 330mA to function properly, it requires current supply.8 segments refer to the segment of any of the Seller Group's equipment solutions business known as "Electronics".In addition, Display Drivers can include it.In order to achieve a high efficiency level, it is essential that the supply voltage is kept at 5.5V.The power supply used for this machine is the 5V power supply.Its maximal current supply reaches 330mA.Furthermore, COMMON-CATHODE is also a characteristic of it.

MAX7221CWG+T Features


24-SOIC (0.295, 7.50mm Width) package
MAX7221 family
24 pin count
24 pins
5V power supplies


MAX7221CWG+T Applications


There are a lot of Maxim Integrated
MAX7221CWG+T display drivers applications.


  • Wal4 and table clocks
  • Industrial control panels
  • Portable lab instruments
  • Panel meters
  • Auto dashboard displays
  • Appliance control panels
  • Industrial Control Indicator
  • Relay Driver
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Instrumentation Readouts

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