For Reference Only
| Part Number | CY7C421-20VXC |
| LIXINC Part # | CY7C421-20VXC |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Logic - FIFOs Memory |
| Description | FIFO, 512X9, 20NS, ASYNCHRONOUS |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | CY7C421-20VXC PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | CY7C421-20VXC |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Logic - FIFOs Memory |
| Manufacturer: | Rochester Electronics |
| Series: | CY7C |
| Package: | Tube |
| Part Status: | Obsolete |
| Memory Size: | 4.5K (512 x 9) |
| Function: | Asynchronous |
| Data Rate: | 50MHz |
| 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: | 28-BSOJ (0.300", 7.62mm Width) |
| Supplier Device Package: | 28-SOJ |
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| In Stock | 11474 - 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 | $4.45000 | $4.45 |
| 135 | $4.45000 | $600.75 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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