This detailed comparison of CY7C429-20JXCT and CY7C421-20JXC 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 | Flip Electronics |
|---|---|---|
| Package / Case | 32-LCC (J-Lead) | 32-LCC (J-Lead) |
| Description | IC ASYNC FIFO MEM 2KX9 32-PLCC | FIFO, 512X9, 20NS, ASYNCHRONOUS, |
| In Stock | 8 947 | 1 179 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | CY7C | CY7C |
| Package | Tape & Reel (TR) | Tube |
| Memory Size | 18K (2K x 9) | 4.5K (512 x 9) |
| Function | Asynchronous | Asynchronous |
| Data Rate | 50MHz | 50MHz |
| Access Time | 20ns | 20ns |
| Voltage - Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 55mA | 55mA |
| Bus Directional | Uni-Directional | Uni-Directional |
| Expansion Type | Depth, Width | Depth, Width |
| Programmable Flags Support | No | No |
| Retransmit Capability | Yes | Yes |
| 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 |
|---|---|---|---|
| 72261LA20TF | Renesas Electronics America | IC FIFO 8192X18 LP 20NS 64QFP |
|
| 7204L20TP | Renesas Electronics America | IC FIFO ASYNCH 4KX9 20NS 28DIP |
|
| 72261LA15PF8 | Renesas Electronics America | IC FIFO 8192X18 LP 15NS 64QFP |
|
| 72821L10PF8 | Renesas Electronics America | IC FIFO SYNC 1KX9 10NS 64QFP |
|
| 72231L15J | Renesas Electronics America | IC FIFO SYNC 512X9 15NS 32PLCC |
|
| 72V3652L10PF | Renesas Electronics America | IC BI FIFO 4096X36 10NS 120QFP |
|
| 72V205L15TF8 | Renesas Electronics America | IC FIFO SYNC 16KX9 15NS 64QFP |
|
| 72801L25TF | Renesas Electronics America | IC FIFO SYNC DUAL 256X9 64QFP |
|
| 72V241L20PF | Renesas Electronics America | IC FIFO SYNC 4KX9 20NS 32QFP |
|
| 72801L25TF8 | Renesas Electronics America | IC FIFO SYNC DUAL 256X9 64QFP |
|
| 7202LA12J8 | Renesas Electronics America | IC FIFO ASYNCH 1KX9 12NS 32PLCC |
|
| 72V251L15JI8 | Renesas Electronics America | IC FIFO SYNC 4096X18 15NS 32PLCC |
|
| 72V231L15PFI | Renesas Electronics America | IC FIFO SYNC 2048X9 15NS 32-TQFP |
|
| 7203L25PI | Renesas Electronics America | IC MEM FIFO 2048X9 25NS 28-DIP |
|
| CY7C433-20JXC | Cypress Semiconductor | IC ASYNC FIFO MEM 4KX9 32-PLCC |
|
