64 Terminations 3.3V 64 Pin 7C4255 FIFO memory IC CY7C Series 144K 8K x 18 10ns
SOT-23
CY7C4255V-15ASXI Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Gold, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-LQFP
Number of Pins
64
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
CY7C
Published
1996
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
RETRANSMIT
Subcategory
FIFOs
Technology
CMOS
Voltage - Supply
3V~3.6V
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
66.7MHz
Base Part Number
7C4255
Function
Synchronous
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
3V
Number of Circuits
2
Memory Size
144K 8K x 18
Element Configuration
Dual
Nominal Supply Current
35mA
Max Supply Current
35mA
Access Time
10ns
Data Bus Width
18b
Direction
Unidirectional
Organization
8KX18
Memory Width
18
Density
144 kb
Standby Current-Max
0.004A
Parallel/Serial
PARALLEL
Word Size
18b
Memory IC Type
OTHER FIFO
Bus Directional
Uni-Directional
FWFT Support
No
Programmable Flags Support
Yes
Output Enable
YES
Expansion Type
Depth, Width
Cycle Time
15 ns
Length
10mm
Height Seated (Max)
1.6mm
RoHS Status
ROHS3 Compliant
CY7C4255V-15ASXI Product Details
CY7C4255V-15ASXI Overview
This package is included in 64-LQFP .In terms of packaging, it comes in Tube cases.A memory of 144K 8K x 18 is available for storing applications and data on this FIFO chip.The temperature should be adjusted to -40°C~85°C in order to ensure reliable operation.There is a mounting type of Surface Mount on the FIFO memory.To operate, the FIFO products requires a voltage supply of 3V~3.6V .The memory logic belongs to the series CY7C .The recommended mounting method for this FIFO products is Surface Mount .In addition, it is among the members of the 7C4255 family.An input voltage of 3.3V results in high efficiency.A total of 64 terminations are contained within FIFO means.In the case of the operation pins, they are 64 pins.In order to operate it, it requires 35mA volts of current.FIFO is recommended that the supply voltage be set to 3.3V in order to maximize efficiency.A self-contained gadget is contained in FIFOs .A OTHER FIFO type memory IC is present in the FIFO memory chip.It maintains good accuracy at a 66.7MHz frequency.Additionally, this FIFO memory can be used to generate RETRANSMIT .In this case, the FIFO memory IC's maximum supply voltage is set to 3.6V .A voltage above 3V is necessary for normal operation.With 2 circuits, FIFO memory chip offers enhanced flexibility.
CY7C4255V-15ASXI Features
144K 8K x 18 memory size CY7C series Best part number of 7C4255 FIFOs category
CY7C4255V-15ASXI Applications
There are a lot of Cypress Semiconductor Corp CY7C4255V-15ASXI FIFOs Memory applications.