Parameters |
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 |
2003 |
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) |
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 |
100MHz |
Time@Peak Reflow Temperature-Max (s) |
20 |
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 |
8ns |
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 |
10 ns |
Height Seated (Max) |
3.556mm |
Length |
13.97mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CY7C4291V-10JXC Overview
FIFO memory chip can be found in the 32-LCC (J-Lead) package.In the shape of a Tube , it's packaged.In addition, the FIFO chip has a memory capacity of 1.125M 128K x 9 , which can be used to store applications and data.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .Surface Mount is the mounting type of the FIFO memory.For operation, it requires a supply voltage of 3V~3.6V .It is a component from the CY7C series.Mounting it in the Surface Mount way is recommended.Memory IC belongs to the family of 7C4291 .When the supply voltage is 3.3V there is the possibility of high efficiency.A total of 32 terminations are contained within FIFO means.These are the 32 pins for operation.FIFO requires a minimum of 25mA current to operate.FIFO is recommended that the supply voltage be set to 3.3V for maximum efficiency.In FIFOs , this gadget is self-contained.ICs of type OTHER FIFO are used in the FIFO memory chip.When the frequency is set to 100MHz it can maintain good accuracy.As a result, Vsup is set at 3.6V (FIFO memory IC's maximum voltage supply).Keep the supply voltage (Vsup) above 3V for normal operation.Due to the use of 2 circuits, FIFO memory chip has an enhanced level of flexibility.
CY7C4291V-10JXC Features
1.125M 128K x 9 memory size
CY7C series
Best part number of 7C4291
FIFOs category
CY7C4291V-10JXC Applications
There are a lot of Cypress Semiconductor Corp CY7C4291V-10JXC FIFOs Memory applications.
- IP Radio
- SPD for DDR3 Memory Modules
- MP3 Interface for Automobile
- High-speed disk
- Cardiac Monitoring Device
- Notebook
- Temporary storage elements
- Communications Systems
- Network switching/routing
- Medical Monitoring Device