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HomeProductsIntegrated Circuits (ICs)Logic - FIFOs MemoryCY7C421-20VC
CY7C421-20VC Image
Image may be representation.
See specifications for product details.

CY7C421-20VC - Cypress Semiconductor Corp

Manufacturer Part Number
CY7C421-20VC
Manufacturer
Cypress Semiconductor
Allelco Part Number
32D-CY7C421-20VC
ECAD Model
Parts Description
FIFO, 512X9, 20NS, ASYNCHRONOUS
Detailed Description
Package
28-BSOJ (0.300", 7.62mm Width)
Data sheet
CY7C421-20VC.pdf
In stock: 12784

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Quantity

Specifications

CY7C421-20VC Tech Specifications
Cypress Semiconductor Corp - CY7C421-20VC technical specifications, attributes, parameters and parts with similar specifications to Cypress Semiconductor Corp - CY7C421-20VC

Product Attribute Attribute Value  
Manufacturer Cypress Semiconductor  
Voltage - Supply 4.5 V ~ 5.5 V  
Supplier Device Package 28-SOJ  
Series CY7C  
Retransmit Capability Yes  
Programmable Flags Support No  
Package / Case 28-BSOJ (0.300", 7.62mm Width)  
Package Bulk  
Operating Temperature 0°C ~ 70°C  
Mounting Type Surface Mount  
Product Attribute Attribute Value  
Memory Size 512 x 9  
Function Asynchronous  
FWFT Support No  
Expansion Type Depth, Width  
Data Rate 33.3MHz  
Current - Supply (Max) 55mA  
Bus Directional Uni-Directional  
Base Product Number 7C421  
Access Time 20ns  

Parts with Similar Specifications

The three parts on the right have similar specifications to Cypress Semiconductor Corp CY7C421-20VC

Product Attribute CY7C421-20VC CY7C421-20JC CY7C4211-10AXI CY7C421-20VXC
Part Number CY7C421-20VC CY7C421-20JC CY7C4211-10AXI CY7C421-20VXC
Manufacturer Cypress Semiconductor Corp Cypress Semiconductor Corp Infineon Technologies Infineon Technologies
Function Asynchronous Asynchronous Synchronous Asynchronous
Bus Directional Uni-Directional Uni-Directional Uni-Directional Uni-Directional
Base Product Number 7C421 7C421 7C4211 7C421
Access Time 20ns 20ns 8ns 20ns
Retransmit Capability Yes Yes No Yes
Expansion Type Depth, Width Depth, Width Depth, Width Depth, Width
Current - Supply (Max) 55mA 55mA 40mA 55mA
FWFT Support No No No No
Package / Case 28-BSOJ (0.300", 7.62mm Width) 32-LCC (J-Lead) 32-TQFP 28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package 28-SOJ 32-PLCC (11.43x13.97) 32-TQFP (7x7) 28-SOJ
Data Rate 33.3MHz 33.3MHz 100MHz 50MHz
Programmable Flags Support No No Yes No
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 85°C 0°C ~ 70°C
Voltage - Supply 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V 4.5 V ~ 5.5 V
Memory Size 512 x 9 512 x 9 4.5K (512 x 9) 4.5K (512 x 9)
Package Bulk Bulk Tray Tube
Series CY7C CY7C CY7C CY7C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CY7C421-20VC Image

CY7C421-20VC

Cypress Semiconductor Corp
32D-CY7C421-20VC

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