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SN74ACT2228DW

24 Terminations5V 24 Pin 74ACT2228 FIFO memory IC74ACT Series 512 256 x 1 x 220ns


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ACT2228DW
  • Package: 24-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 789
  • Description: 24 Terminations5V 24 Pin 74ACT2228 FIFO memory IC74ACT Series 512 256 x 1 x 220ns (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Weight 624.398247mg
Operating Temperature -40°C~85°C
Packaging Tube
Series 74ACT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FIFOs
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 22MHz
Base Part Number 74ACT2228
Function Synchronous
Operating Supply Voltage 5V
Power Supplies 5V
Number of Circuits 4
Memory Size 512 256 x 1 x 2
Nominal Supply Current 400μA
Max Supply Current 400μA
Access Time 20ns
Data Bus Width 1b
Direction Unidirectional
Organization 256X1
Output Characteristics TOTEM POLE
Density 512 b
Parallel/Serial SERIAL
Word Size 1b
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
FWFT Support No
Output Enable NO
Height 2.65mm
Length 15.4mm
Width 7.5mm
Thickness 2.35mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74ACT2228DW Overview


24-SOIC (0.295, 7.50mm Width) is a package that contains FIFO memory chip.There is a case Tube in which it is packaged.The FIFO chips have a memory of 512 256 x 1 x 2 that can be used to store applications and data.It is recommended that the temperature of the system be regulated to -40°C~85°C for reliable operation.Mounting type Surface Mount indicates that the FIFO memory is mounted.A supply voltage of 4.5V~5.5V is required for its operation.A component in the 74ACT series, this is an memory logic.Mounting it Surface Mount is recommended.Memory IC is a member of the 74ACT2228 family.It is possible to achieve high efficiency with a supply voltage of 5V .I found that it has 24 terminations in FIFO means.These are the 24 pins for operation.The maximum current required for its operation is 400μA .The supply voltage should be set to 5V in order to achieve FIFO's maximum efficiency.It is self-contained in FIFOs .In this part, the memory type is OTHER FIFO .When the frequency is set to 22MHz , the system can maintain good accuracy.It is normal for a component to be equipped with 5V power supplies.The 4 circuit is used in order to enhance its flexibility.

SN74ACT2228DW Features


512 256 x 1 x 2 memory size
74ACT series
Best part number of 74ACT2228
FIFOs category

SN74ACT2228DW Applications


There are a lot of Texas Instruments SN74ACT2228DW FIFOs Memory applications.

  • General Data Collection Applications at Low-Temperatures
  • Code converters
  • Tape controllers
  • HDD
  • Application that requires re-writable nonvolatile parameter memory
  • Data
  • Data-acquisition systems
  • Multimedia
  • MP3 Interface for Automobile
  • Laser Receiver System