CY7C421-15AXC
| Parameters | |
|---|---|
| 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 |
| Time@Peak 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 |
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