Cypress Semiconductor Corp CY7C4291V-15JXC
CY7C4291V-15JXC
Cypress Semiconductor Corp CY7C4291V-15JXC information
Type
Parameter
Factory Lead Time
13 Weeks
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
Tube
Published
2000
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
Subcategory
FIFOs
Technology
CMOS
Voltage - Supply
3V~3.6V
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Frequency
66.7MHz
Reflow Temperature-Max (s)
30
Base Part Number
7C4291
Function
Synchronous
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
3V
Number of Circuits
2
Memory Size
1.125M 128K x 9
Element Configuration
Dual
Nominal Supply Current
25mA
Max Supply Current
25mA
Access Time
10ns
Data Bus Width
9b
Direction
Unidirectional
Memory Width
9
Density
1.1 Mb
Standby Current-Max
0.004A
Parallel/Serial
PARALLEL
Word Size
9b
Memory IC Type
OTHER FIFO
Bus Directional
Uni-Directional
Retransmit Capability
No
Programmable Flags Support
Yes
Output Enable
YES
Expansion Type
Depth, Width
Cycle Time
15 ns
Height Seated (Max)
3.556mm
Length
13.97mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
- Environmental Information :
cypresssemiconductorcorp-cy467269103pod-environmentalinformation-2998.pdf
- PCN Obsolescence/ EOL :
- PCN Packaging :
cypresssemiconductorcorp-cy467269103pod-pcnpackaging-3001.pdf
CY7C4291V-15JXC Overview
FIFO memory chip is contained in the 32-LCC (J-Lead) package.The package comes in a case of Tube .Data and applications can be stored in the FIFO chip's 1.125M 128K x 9 memory.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .The mounting type of the FIFO memory is Surface Mount .For operation, a voltage of 3V~3.6V is used.The CY7C series includes this memory logic.Surface Mount is memory IC's recommended mounting method.In terms of its family, it is part of the 7C4291 family.When the supply voltage is 3.3V , high efficiency is possible.32 terminations are contained in FIFO means.There are 32 pins for operation.Its maximum operating current is 25mA .A voltage of 3.3V should be used for FIFO's maximum efficiency.In FIFOs , there is a self-contained gadget.It has a type OTHER FIFO memory IC.It maintains good accuracy at a 66.7MHz frequency.The FIFO memory IC's maximum supply voltage is set to 3.6V .As a general rule, keep the supply voltage (Vsup) above 3V in order to ensure normal operation.Through the use of 2 circuits, FIFO memory chip is able to achieve enhanced flexibility.
CY7C4291V-15JXC Features
1.125M 128K x 9 memory size
CY7C series
Best part number of 7C4291
FIFOs category
CY7C4291V-15JXC Applications
There are a lot of Cypress Semiconductor Corp CY7C4291V-15JXC FIFOs Memory applications.
- Laser Receiver System
- Portable Information Devices
- High-speed disk
- Microprogramming
- HDD
- Computer Systems
- Smart Meter
- Seismic Data Collection at Extreme Temperatures
- Product traceability
- Computers
- ImagePart NumberManufacturerPackage / CaseNumber of PinsMemory SizeAccess TimeFrequencyBus DirectionalProgrammable Flags SupportRetransmit CapabilityView Compare
CY7C4291V-15JXC
Cypress Semiconductor Corp32-LCC (J-Lead)
32
1.125M (128K x 9)
10ns
66.7 MHz
Uni-Directional
Yes
No
- CY7C4231V-15JCCypress Semiconductor Corp
32-LCC (J-Lead)
32
18K (2K x 9)
11ns
66.7 MHz
Uni-Directional
Yes
No
CY7C4291V-15JXC
VS
CY7C4231V-15JC
- CY7C4261V-15JXCCypress Semiconductor Corp
32-LCC (J-Lead)
32
144K (16K x 9)
10ns
66.7 MHz
Uni-Directional
Yes
No
CY7C4291V-15JXC
VS
CY7C4261V-15JXC
72251L15JGIIntegrated Device Technology (IDT)PLCC
32
-
10 ns
66.7 MHz
Unidirectional
Yes
-
CY7C4291V-15JXC
VS
72251L15JGI
- CY7C4231V-15JXCCypress Semiconductor Corp
32-LCC (J-Lead)
32
18K (2K x 9)
11ns
66.7 MHz
Uni-Directional
Yes
No
CY7C4291V-15JXC
VS
CY7C4231V-15JXC
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 CY7C4291V-15JXC 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.
