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SN74ACT3631-15PCB

SN74ACT3631-15PCB

SN74ACT3631-15PCB

Texas Instruments

120 Terminations 5V 120 Pin 74ACT3631 FIFO memory IC 74ACT Series 18K 512 x 36 11ns

SOT-23

SN74ACT3631-15PCB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 120-LQFP Exposed Pad
Number of Pins 120
Operating Temperature0°C~70°C
PackagingTray
Series 74ACT
JESD-609 Code e4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 120
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureMAILBOX
Subcategory FIFOs
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.4mm
Frequency 66.7MHz
Base Part Number 74ACT3631
Function Synchronous
Current - Supply (Max) 400μA
Operating Supply Voltage5V
Power Supplies5V
Number of Circuits 2
Memory Size18K 512 x 36
Element ConfigurationDual
Max Supply Current 400μA
Access Time 11ns
Data Bus Width 36b
Direction Bidirectional
Output Characteristics 3-STATE
Memory Width 36
Density 18 kb
Standby Current-Max 0.0004A
Parallel/Serial PARALLEL
Memory IC Type OTHER FIFO
Bus Directional Bi-Directional
FWFT Support No
Programmable Flags Support Yes
Output Enable YES
Expansion Type Depth, Width
Cycle Time 15 ns
Length 14mm
Height Seated (Max) 1.6mm
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:575 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$15.84000$15.84
500$15.6816$7840.8
1000$15.5232$15523.2
1500$15.3648$23047.2
2000$15.2064$30412.8
2500$15.048$37620

SN74ACT3631-15PCB Product Details

SN74ACT3631-15PCB Overview


You will find FIFO memory chip in the 120-LQFP Exposed Pad package.There's a Tray on the package.There is a 18K 512 x 36 MB memory on the FIFO chips, which can be used to store both applications and data.Reliable operation requires a temperature of 0°C~70°C .Mounting type Surface Mount indicates that the FIFO memory is mounted.A voltage supply of 4.5V~5.5V is needed to operate it.The 74ACT series contains this memory logic.In this case, the FIFO's maximum supply current is 400μA .FIFO's FIFO's maximumMounting it in the Surface Mount way is recommended.The 74ACT3631 family contains this item.Supply voltages of 5V are capable of achieving high efficiency.The number of terminations in FIFO means is 120 .There are 120 pins on the operation pins.Its maximum operating current is 400μA .A voltage of 5V should be used for FIFO's maximum efficiency.The gadget is self-contained and can be found in FIFOs .The IC of the part is of the type OTHER FIFO .When the frequency is set to 66.7MHz , the system can maintain good accuracy.A component normally has 5V power supplies attached to it.It is also possible to generate MAILBOX by using this FIFO memory.Through the use of 2 circuits, FIFO memory chip is able to achieve enhanced flexibility.

SN74ACT3631-15PCB Features


18K 512 x 36 memory size
74ACT series
Best part number of 74ACT3631
FIFOs category


SN74ACT3631-15PCB Applications


There are a lot of Texas Instruments
SN74ACT3631-15PCB FIFOs Memory applications.


  • Network switching/routing
  • Computer networks
  • Network bridges
  • Switches
  • Routers
  • Cameras
  • Multimedia
  • TVs
  • Computers
  • Disk Controllers

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