Cypress Semiconductor Corp CY7C421-15AXC
CY7C421-15AXC
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Cypress Semiconductor Corp CY7C421-15AXC information
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
Tray
Published
2008
Series
CY7C
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
32
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
RETRANSMIT
Subcategory
FIFOs
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8mm
Frequency
40MHz
Reflow Temperature-Max (s)
20
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
Access Time
15ns
Data Rate
50MHz
Data Bus Width
9b
Direction
Unidirectional
Memory Width
9
Density
4.5 kb
Standby Current-Max
0.005A
Parallel/Serial
PARALLEL
Word Size
9b
Memory IC Type
OTHER FIFO
Bus Directional
Uni-Directional
Retransmit Capability
Yes
Programmable Flags Support
No
Output Enable
NO
Expansion Type
Depth, Width
Length
7mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
- PCN Design/Specification :
cypresssemiconductorcorp-cy7c0831av133axi-pcndesignspecification-9932.pdf
- PCN Assembly/Origin :
cypresssemiconductorcorp-cy7c4201v15axc-pcnassemblyorigin-6934.pdf
- PCN Packaging :
cypresssemiconductorcorp-cy467269103-pcnpackaging-5650.pdf
cypresssemiconductorcorp-cy467269103pod-pcnpackaging-3002.pdf
CY7C421-15AXC Overview
FIFO memory chip can be found in the 32-TQFP package.In the shape of a Tray , it's packaged.A FIFO chip's memory is 4.5K 512 x 9 , which may be used to store applications and data.The temperature should be adjusted to 0°C~70°C in order to ensure reliable operation.This FIFO memory has a mounting type of Surface Mount .For operation, a voltage of 4.5V~5.5V is used.A component in the CY7C series, this is an memory logic.Memory IC's recommended mounted way is Surface Mount .Memory IC belongs to the 7C421 family.When the supply voltage is 5V , high efficiency is possible.32 terminations are contained in FIFO means.32 pins are used for operation.FIFO is recommended that the supply voltage be set to 5V for maximum efficiency.In FIFOs , there is a self-contained gadget.It has a type OTHER FIFO memory IC.When the frequency is set to 40MHz , the system can maintain good accuracy.Normally, the component owns 5V power supplies.The gadget can also generate a value of RETRANSMIT .FIFO memory chip offers enhanced flexibility due to its use of 2 circuits.
CY7C421-15AXC Features
4.5K 512 x 9 memory size
CY7C series
Best part number of 7C421
FIFOs category
CY7C421-15AXC Applications
There are a lot of Cypress Semiconductor Corp CY7C421-15AXC FIFOs Memory applications.
- Test site
- Character generators
- Desktop Computers
- Application that requires re-writable nonvolatile parameter memory
- Microprogramming
- Consumer
- Laser Receiver System
- Analog-to-digital converters
- Transistors
- Networking
- ImagePart NumberManufacturerPackage / CaseNumber of PinsMemory SizeAccess TimeFrequencyBus DirectionalProgrammable Flags SupportRetransmit CapabilityView Compare
CY7C421-15AXC
Cypress Semiconductor Corp32-TQFP
32
4.5K (512 x 9)
15ns
40 MHz
Uni-Directional
No
Yes
- CY7C4251-15AXCCypress Semiconductor Corp
32-TQFP
32
72K (8K x 9)
10ns
66.7 MHz
Uni-Directional
Yes
No
CY7C421-15AXC
VS
CY7C4251-15AXC
- CY7C4211-15ACCypress Semiconductor Corp
32-TQFP
32
4.5K (512 x 9)
10ns
66.7 MHz
Uni-Directional
Yes
No
CY7C421-15AXC
VS
CY7C4211-15AC
- CY7C425-10AXCCypress Semiconductor Corp
32-TQFP
32
9K (1K x 9)
10ns
50 MHz
Uni-Directional
No
Yes
CY7C421-15AXC
VS
CY7C425-10AXC
- CY7C4211-10AICYPRESS SEMICONDUCTOR CORP
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-
-
-
-
-
-
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CY7C421-15AXC
VS
CY7C4211-10AI
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Cypress Semiconductor's CY7C421-15AXC price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.