For Reference Only
| Part Number | CY7C421-20AC |
| Manufacturer | Cypress Semiconductor Corp |
| Category | Integrated Circuits (ICs) › FIFOs Memory |
| Description | FIFO, 512X9, 20NS, ASYNCHRONOUS |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | CY7C421-20AC PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | CY7C421-20AC |
| Brand: | Cypress Semiconductor Corp |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | FIFOs Memory |
| Manufacturer: | Cypress Semiconductor Corp |
| Product Status: | Active |
| Memory Size: | 512 x 9 |
| Function: | Asynchronous |
| Data Rate: | 33.3MHz |
| Access Time: | 20ns |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Current - Supply (Max): | 55mA |
| Bus Directional: | Uni-Directional |
| Expansion Type: | Depth, Width |
| Programmable Flags Support: | No |
| Retransmit Capability: | Yes |
| FWFT Support: | No |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-TQFP |
| Supplier Device Package: | 32-TQFP (7x7) |
 |
72V225L10PFG | IC FIFO SYNC 1024X18 10NS 64TQFP | 3984 More on Order |
 |
SN74ACT2227DWR | IC DUAL 64X1 FIFO MEM 28-SOIC | 26987 More on Order |
 |
72V283L7-5PFGI | IC FIFO 32768X18 7-5NS 80QFP | 1001 More on Order |
 |
QS7201-35JR | QUALITY SEMI FIFO 512X ASYNC | 28014 More on Order |
 |
SN74ACT7204L20RJ | FIFO, 4KX9, ASYNCHRONOUS PQCC32 | 8774 More on Order |
 |
7204L15J | IC FIFO 4KX9 15NS 32PLCC | 6915 More on Order |
 |
SN74V225-7PAG | SN74V225 1024 X 18 SYNCHRONOUS F | 15220 More on Order |
 |
QS72231-35JR | QUALITY SEMI FIFO 2KX9 20NS SYNC | 11774 More on Order |
 |
CY7C4291V-15JC | IC SYNC FIFO MEM 128KX9 32-PLCC | 3087 More on Order |
 |
QS72211-25JR | FIFO, 512X9, 15NS, SYNCHRONOUS | 17906 More on Order |
 |
QS7203-20P | FIFO, 2KX9, 20NS, ASYNCHRONOUS | 13588 More on Order |
 |
SN74ACT7882-15PN | IC SYNC FIFO MEM 2048X18 80-LQFP | 5448 More on Order |
| In Stock | 15993 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.00000 | $7 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
