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CY7C421-10JXCT

CY7C421-10JXCT

CY7C421-10JXCT

Cypress Semiconductor Corp

32 Terminations7C421 FIFO memory ICCY7C Series 4.5K 512 x 910ns

SOT-23

CY7C421-10JXCT Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2005
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
Additional Feature RETRANSMIT
HTS Code 8542.32.00.71
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal Form J BEND
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 50MHz
Base Part Number 7C421
JESD-30 Code R-PQCC-J32
Function Asynchronous
Current - Supply (Max) 85mA
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 4.5K 512 x 9
Max Supply Current 85mA
Access Time 10ns
Organization 512X9
Memory Width 9
Memory Density 4608 bit
Parallel/Serial PARALLEL
Bus Directional Uni-Directional
Retransmit Capability Yes
Programmable Flags Support No
Output Enable NO
Expansion Type Depth, Width
Cycle Time 20 ns
Height Seated (Max) 3.55mm
Length 13.97mm
Width 11.43mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
CY7C421-10JXCT Product Details

CY7C421-10JXCT Overview


32-LCC (J-Lead) is the package in which FIFO memory chip is contained.Tape & Reel (TR) case is used for packaging.There is a memory of 4.5K 512 x 9 on the FIFO chip that can be used to store applications and data.A temperature regulation of 0°C~70°C is crucial for reliable operation.This FIFO memory has a mounting type of Surface Mount .A 4.5V~5.5V supply voltage is required to power it.It is a component from the CY7C series.A FIFO's maximum operating supply current of 85mA is available.Surface Mount is recommended as the mounting method.In terms of its family, it is part of the 7C421 family.A supply voltage of 5V allows for high efficiency.FIFO consists of 32 terminations, which indicates that FIFO means is empty.In order for FIFO design to operate, a maximum current of 85mA is required.In the presence of a 50MHz frequency, it can maintain good accuracy.It is also possible to generate RETRANSMIT using this FIFO memory.Voltage FIFO memory IC's maximum is set to 5.5V .To ensure normal operation, the supply voltage should be greater than 4.5V (Vsup).

CY7C421-10JXCT Features


4.5K 512 x 9 memory size
CY7C series
Best part number of 7C421


CY7C421-10JXCT Applications


There are a lot of Cypress Semiconductor Corp
CY7C421-10JXCT FIFOs Memory applications.


  • Routers
  • Cameras
  • Multimedia
  • TVs
  • Computers
  • Disk Controllers
  • Communications
  • Networking
  • Multi-stage synchronizer
  • Signal processing

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