32 Terminations 5V 32 Pin 7C421 FIFO memory IC CY7C Series 4.5K 512 x 9 15ns
SOT-23
CY7C421-15AXCT Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Gold, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
32-TQFP
Number of Pins
32
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Series
CY7C
Published
2008
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
32
Terminal Finish
Matte Tin (Sn)
Subcategory
FIFOs
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
5V
Terminal Pitch
0.8mm
Frequency
40MHz
Base Part Number
7C421
Function
Asynchronous
Operating Supply Voltage
5V
Power Supplies
5V
Number of Circuits
2
Memory Size
4.5K 512 x 9
Element Configuration
Dual
Nominal Supply Current
65mA
Max Supply Current
65mA
Access Time
15ns
Data Rate
50MHz
Data Bus Width
9b
Direction
Unidirectional
Memory Width
9
Density
4.5 kb
Standby Current-Max
0.01A
Word Size
9b
Memory IC Type
OTHER FIFO
Bus Directional
Uni-Directional
Retransmit Capability
Yes
Programmable Flags Support
No
Expansion Type
Depth, Width
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
CY7C421-15AXCT Product Details
CY7C421-15AXCT Overview
You will find FIFO memory chip in the 32-TQFP package.There's a Tape & Reel (TR) on the package.There is a 4.5K 512 x 9 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 CY7C series contains this memory logic.Mounting it in the Surface Mount way is recommended.The 7C421 family contains this item.Supply voltages of 5V are capable of achieving high efficiency.The number of terminations in FIFO means is 32 .There are 32 pins on the operation pins.Its maximum operating current is 65mA .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 40MHz , the system can maintain good accuracy.A component normally has 5V power supplies attached to it.Through the use of 2 circuits, FIFO memory chip is able to achieve enhanced flexibility.
CY7C421-15AXCT Features
4.5K 512 x 9 memory size CY7C series Best part number of 7C421 FIFOs category
CY7C421-15AXCT Applications
There are a lot of Cypress Semiconductor Corp CY7C421-15AXCT FIFOs Memory applications.