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CY7C4251V-25AXC

CY7C4251V-25AXC

CY7C4251V-25AXC

Cypress Semiconductor Corp

32 Terminations 3.3V 32 Pin 7C4251 FIFO memory IC CY7C Series 72K 8K x 9 15ns

SOT-23

CY7C4251V-25AXC Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Operating Temperature 0°C~70°C
Packaging Tray
Published 2003
Series CY7C
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory FIFOs
Technology CMOS
Voltage - Supply 3V~3.6V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number 7C4251
Function Synchronous
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Number of Circuits 2
Memory Size 72K 8K x 9
Element Configuration Dual
Nominal Supply Current 20mA
Max Supply Current 20mA
Access Time 15ns
Data Bus Width 9b
Direction Unidirectional
Organization 8KX9
Memory Width 9
Density 72 kb
Standby Current-Max 0.006A
Parallel/Serial PARALLEL
Word Size 9b
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
FWFT Support No
Output Enable YES
Expansion Type Depth, Width
Length 7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $13.27000 $13.27
500 $13.1373 $6568.65
1000 $13.0046 $13004.6
1500 $12.8719 $19307.85
2000 $12.7392 $25478.4
2500 $12.6065 $31516.25
CY7C4251V-25AXC Product Details

CY7C4251V-25AXC Overview


32-TQFP is a package that contains FIFO memory chip.The package comes in a case of Tray .There is a memory of 72K 8K x 9 available for storing data and applications.It is recommended that the temperature be regulated to 0°C~70°C to ensure reliable operation.Mounting type Surface Mount is assigned to the FIFO memory.For operation, a voltage of 3V~3.6V is used.It is part of the CY7C series of memory logics.A Surface Mount mounting method is recommended.The 7C4251 family of integers consists of this type.When the supply voltage is 3.3V , high efficiency is possible.I found that it has 32 terminations in FIFO means.These are the 32 pins for operation.For its operation, 20mA is the maximum current required.A 3.3V supply voltage will ensure FIFO's maximum efficiency.In FIFOs , this gadget is self-contained.In this part, the memory type is OTHER FIFO .When the frequency is set to 40MHz it can maintain good accuracy.There is a FIFO memory IC's maximum supply voltage of 3.6V .To ensure normal operation, make sure the supply voltage (Vsup) is above 3V .By using 2 circuits, FIFO memory chip has greater flexibility.

CY7C4251V-25AXC Features


72K 8K x 9 memory size
CY7C series
Best part number of 7C4251
FIFOs category


CY7C4251V-25AXC Applications


There are a lot of Cypress Semiconductor Corp
CY7C4251V-25AXC FIFOs Memory applications.


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  • Disk Controllers
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  • Multi-stage synchronizer
  • Signal processing
  • Data communications

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