CY7C4255V-15ASC
| Parameters | |
|---|---|
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 64 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN LEAD |
| Additional Feature | RETRANSMIT |
| HTS Code | 8542.32.00.71 |
| Subcategory | FIFOs |
| Technology | CMOS |
| Voltage - Supply | 3V~3.6V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 220 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 66.7MHz |
| Base Part Number | 7C4255 |
| Function | Synchronous |
| Current - Supply (Max) | 30mA |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 3V |
| Memory Size | 144K 8K x 18 |
| Element Configuration | Dual |
| Nominal Supply Current | 30mA |
| Access Time | 10ns |
| Direction | Unidirectional |
| Organization | 8KX18 |
| Output Characteristics | 3-STATE |
| Memory Width | 18 |
| Density | 144 kb |
| Standby Current-Max | 0.004A |
| Parallel/Serial | PARALLEL |
| Word Size | 18b |
| Memory IC Type | OTHER FIFO |
| Bus Directional | Uni-Directional |
| FWFT Support | No |
| Programmable Flags Support | Yes |
| Output Enable | YES |
| Expansion Type | Depth, Width |
| Cycle Time | 15 ns |
| Height Seated (Max) | 1.6mm |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | Non-RoHS Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Number of Pins | 64 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 1996 |
| Series | CY7C |
| JESD-609 Code | e0 |
CY7C4255V-15ASC Overview
This package is included in 64-LQFP .There is a case Tube in which it is packaged.Data and applications can be stored in the FIFO chip's 144K 8K x 18 memory.Regulating the temperature to 0°C~70°C ensures reliable operation.It is a Surface Mount mounting type FIFO memory.A voltage supply of 3V~3.6V is needed to operate it.It is a member of the CY7C series .As far as operating current is concerned, it has a maximum of 30mA .It is recommended that memory IC be mounted in the Surface Mount direction.Memory IC belongs to the 7C4255 family.When the supply voltage is 3.3V , high efficiency is possible.I found that it has 64 terminations in FIFO means.64 pin is used for operation.A 3.3V supply voltage will ensure FIFO's maximum efficiency.In FIFOs , there is a self-contained gadget.There is a memory type OTHER FIFO in the IC of this part.In the presence of a 66.7MHz frequency, it can maintain good accuracy.This gadget can also be used to generate RETRANSMIT .There is a FIFO memory IC's maximum supply voltage of 3.6V (Vsup).For normal operation, keep the supply voltage (Vsup) above 3V .
CY7C4255V-15ASC Features
144K 8K x 18 memory size
CY7C series
Best part number of 7C4255
FIFOs category
CY7C4255V-15ASC Applications
There are a lot of Cypress Semiconductor Corp CY7C4255V-15ASC FIFOs Memory applications.
- Application that requires re-writable nonvolatile parameter memory
- Portable Information Devices
- One assembly
- Test site
- SPI Bus Flash Memory Devices
- SPI Bus Flash Memory Device
- Controlled baseline
- Notebook
- Computer Systems
- Smart Meter
