This detailed comparison of CY7C4251-15JXCT and CY7C4221-15JXCT in the Logic - FIFOs Memory provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor |
|---|---|---|
| Package / Case | 32-LCC (J-Lead) | 32-LCC (J-Lead) |
| Description | IC SYNC FIFO MEM 8KX9 32-PLCC | IC SYNC FIFO MEM 1KX9 32-PLCC |
| In Stock | 2 395 | 1 970 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | CY7C | CY7C |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Memory Size | 72K (8K x 9) | 9K (1K x 9) |
| Function | Synchronous | Synchronous |
| Data Rate | 66.7MHz | 66.7MHz |
| Access Time | 10ns | 10ns |
| Voltage - Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 35mA | 35mA |
| Bus Directional | Uni-Directional | Uni-Directional |
| Expansion Type | Depth, Width | Depth, Width |
| Programmable Flags Support | Yes | Yes |
| Retransmit Capability | No | No |
| FWFT Support | No | No |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Supplier Device Package | 32-PLCC (11.43x13.97) | 32-PLCC (11.43x13.97) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| 72V3650L6PF | Renesas Electronics America | IC FIFO SS 2048X36 6NS 128-TQFP |
|
| 7207L35J8 | Renesas Electronics America | IC FIFO 16384X18 35NS 32PLCC |
|
| 72215LB25PFI | Renesas Electronics America | IC FIFO 512X18 SYNC 25NS 64-TQFP |
|
| 72V243L6PF8 | Renesas Electronics America | IC FIFO 2048X18 6NS 80QFP |
|
| 72821L15TF8 | Renesas Electronics America | IC FIFO SYNC DUAL 1024X9 64QFP |
|
| 72V205L20PF | Renesas Electronics America | IC FIFO SYNC 16KX9 20NS 64QFP |
|
| 72V83L15PA8 | Renesas Electronics America | IC ASYNCH FIFO 1024X18 56TSSOP |
|
| 72V255LA10PF8 | Renesas Electronics America | IC FIFO SS 8192X18 10NS 64-TQFP |
|
| 72V801L20PF8 | Renesas Electronics America | IC SYNC FIFO 256X9 20NS 64QFP |
|
| 72V295L15PFI | Renesas Electronics America | IC FIFO SUPERSYNCII 15NS 64-TQFP |
|
| 72V3663L10PF8 | Renesas Electronics America | IC SYNCFIFO 4096X36 10NS 128TQFP |
|
| 7282L20PA8 | Renesas Electronics America | IC FIFO 1KX9 20NS 56TSSOP |
|
| IDT723611L20PF8 | Renesas Electronics America | IC FIFO 64X36 SYNC 20NS 120-TQFP |
|
| 72V205L15TFI8 | Renesas Electronics America | IC FIFO SYNC 16KX9 15NS 64QFP |
|
| 72V245L15PF8 | Renesas Electronics America | IC FIFO SYNC 4KX18 15NS 64QFP |
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