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  • SN74ALS229BDW

SN74ALS229BDW

20 Terminations20 Pin 74ALS229 FIFO memory IC74ALS Series 80 16 x 530ns


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS229BDW
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 101
  • Description: 20 Terminations20 Pin 74ALS229 FIFO memory IC74ALS Series 80 16 x 530ns (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature 0°C~70°C
Packaging Tube
Series 74ALS
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
HTS Code 8542.32.00.71
Subcategory FIFOs
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 40MHz
Base Part Number 74ALS229
Function Asynchronous
Current - Supply (Max) 140mA
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 80 16 x 5
Access Time 30ns
Organization 16X5
Output Characteristics 3-STATE
Memory Width 5
Memory Density 80 bit
Parallel/Serial PARALLEL
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
FWFT Support No
Output Enable YES
Expansion Type Width
Cycle Time 25 ns
Height Seated (Max) 2.65mm
Length 12.8mm
Width 7.5mm
RoHS Status ROHS3 Compliant

SN74ALS229BDW Overview


FIFO memory chip is included in the 20-SOIC (0.295, 7.50mm Width) package.In the shape of a Tube , it's packaged.Apps and data can be stored in the 80 16 x 5 memory of the FIFO chip.The temperature should be adjusted to 0°C~70°C in order to ensure reliable operation.The mounting type of the FIFO memory is Surface Mount .Powered by a voltage of 4.5V~5.5V , it operates on a low supply voltage.The 74ALS series includes this memory logic.140mA is the FIFO's maximum operating supply current.Mounting it in Surface Mount is recommended.I believe it belongs to the 74ALS229 family of numbers.When the supply voltage is 5V , high efficiency is possible.A total of 20 terminations are contained within FIFO means.Operation pins are 20 .A self-contained gadget is contained in FIFOs .The IC of the part is of the type OTHER FIFO .In the presence of a 40MHz frequency, it can maintain good accuracy.There are normally 5V power supplies attached to the component.As a result, Vsup is set at 5.5V (FIFO memory IC's maximum voltage supply).Keep the supply voltage (Vsup) above 4.5V for normal operation.

SN74ALS229BDW Features


80 16 x 5 memory size
74ALS series
Best part number of 74ALS229
FIFOs category

SN74ALS229BDW Applications


There are a lot of Texas Instruments SN74ALS229BDW FIFOs Memory applications.

  • High-speed disk
  • Queues for communication systems
  • Emulators
  • Telecommunication
  • Optical memories
  • Signal processing
  • Routers
  • Consumer
  • Thermal Management for DDR3 Memory Modules
  • General Data Collection Applications at Extreme High-Temperatures