Description
General part information
7C457 Series
Asynchronous FIFO 2K x 18 Uni-Directional 50MHz 15ns 52-PLCC (19.13x19.13)
Technical Specifications
Parameters and characteristics for this part
| Specification | CY7C457-20JC |
|---|---|
| Access Time | 15 ns |
| Bus Directional | Uni-Directional |
| Current - Supply (Max) | 140 mA |
| Data Rate | 50 Mbps |
| Expansion Type | Width, Depth |
| Function | Asynchronous |
| FWFT Support | No |
| Memory Depth | 2 K |
| Memory Width | 18 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | 0 °C |
| Package / Case | 52-LCC (J-Lead) |
| Package Length | 19.13 mm |
| Package Name | 52-PLCC |
| Package Width | 19.13 mm |
| Programmable Flags Support | Yes |
| Retransmit Capability | Yes |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
Pricing
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CAD
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