Welcome to Hotenda.com Online Store!

logo
userjoin
Home

CY7C421-20JXCT

CY7C421-20JXCT

CY7C421-20JXCT

Cypress Semiconductor Corp

32 Terminations 5V 32 Pin 7C421 FIFO memory IC CY7C Series 4.5K 512 x 9 20ns

SOT-23

CY7C421-20JXCT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Number of Pins 32
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2008
Series CY7C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Subcategory FIFOs
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal Form J BEND
Supply Voltage 5V
Frequency 33.3MHz
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 55mA
Max Supply Current 55mA
Access Time 20ns
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
CY7C421-20JXCT Product Details

CY7C421-20JXCT Overview


FIFO memory chip can be found in the 32-LCC (J-Lead) package.There is a case Tape & Reel (TR) in which it is packaged.It is possible to store data and applications on the FIFO chips as they have 4.5K 512 x 9 in their memory.It is advisable to regulate the temperature to 0°C~70°C to ensure reliable operation.The mounting type of the FIFO memory is Surface Mount .For operation, it requires a supply voltage of 4.5V~5.5V .The CY7C series is represented by this memory logic.Mounting it Surface Mount is recommended.The 7C421 family of objects contains it.A supply voltage of 5V is capable of producing high efficiency.32 terminations are contained in FIFO means.32 pins are used for operation.FIFO design requires 55mA amps of current to operate.Set the supply voltage to 5V to ensure FIFO's maximum efficiency.A self-contained gadget is contained within FIFOs .This part has a memory type of OTHER FIFO .A frequency of 33.3MHz is capable of maintaining good accuracy.Normally, 5V power supplies are owned by the component.With the use of 2 circuits, FIFO memory chip provides enhanced flexibility.

CY7C421-20JXCT Features


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


CY7C421-20JXCT Applications


There are a lot of Cypress Semiconductor Corp
CY7C421-20JXCT FIFOs Memory applications.


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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News