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QS725420A-25TF

QS725420A-25TF

QS725420A-25TF

Rochester Electronics, LLC

144 Terminations FIFO memory IC 18K 512 x 36 16ns

SOT-23

QS725420A-25TF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 144-QFP
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Bulk
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Number of Terminations 144
Terminal Finish TIN LEAD
Additional Feature RETRANSMIT; PARITY CHECKER; MAILBOX
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
JESD-30 Code S-PQFP-G144
Function Synchronous
Qualification Status COMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 18K 512 x 36
Access Time 16ns
Organization 512X36
Memory Width 36
Memory Density 18432 bit
Parallel/Serial PARALLEL
Bus Directional Bi-Directional
FWFT Support No
Programmable Flags Support Yes
Output Enable YES
Cycle Time 25 ns
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $38.71000 $38.71
500 $38.3229 $19161.45
1000 $37.9358 $37935.8
1500 $37.5487 $56323.05
2000 $37.1616 $74323.2
2500 $36.7745 $91936.25
QS725420A-25TF Product Details

QS725420A-25TF Overview


You will find FIFO memory chip in the 144-QFP package.There's a Bulk 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.Supply voltages of 5V are capable of achieving high efficiency.The number of terminations in FIFO means is 144 .It is also possible to generate RETRANSMIT; PARITY CHECKER; MAILBOX by using this FIFO memory.As a result, Vsup is set at 5.5V (FIFO memory IC's maximum voltage supply).Keeping the supply voltage (Vsup) above 4.5V is essential for normal operation.

QS725420A-25TF Features


18K 512 x 36 memory size


QS725420A-25TF Applications


There are a lot of Rochester Electronics, LLC
QS725420A-25TF FIFOs Memory applications.


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

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