This detailed comparison of CY7C433-20JXCT and CY7C421-20JXCT 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 ASYNC FIFO MEM 4KX9 32-PLCC | IC ASYNC FIFO MEM 512X9 32-PLCC |
| In Stock | 4 250 | 5 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | CY7C | CY7C |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Memory Size | 36K (4K 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 |
|---|---|---|---|
| 72205LB25TF | Renesas Electronics America | IC FIFO 256X18 SYNC 25NS 64STQFP |
|
| 72V3644L15PF | Renesas Electronics America | IC FIFO 2048X36 15NS 128QFP |
|
| 72291L15PFI8 | Renesas Electronics America | IC FIFO 65536X18 LP 15NS 64QFP |
|
| 72211L25PF8 | Renesas Electronics America | IC FIFO 512X9 SYNC 25NS 32-TQFP |
|
| 72215LB25PF | Renesas Electronics America | IC FIFO 512X18 SYNC 25NS 64-TQFP |
|
| IDT72V3684L10PFG | Renesas Electronics America | IC FIFO 32768X36 10NS 128QFP |
|
| 72841L10TFG | Renesas Electronics America | IC FIFO 4096X9 SYNC 10NS 64TQFP |
|
| 72261LA10PF8 | Renesas Electronics America | IC FIFO 8192X18 LP 10NS 64QFP |
|
| 72251L25JI8 | Renesas Electronics America | IC FIFO SYNC 512X9 25NS 32PLCC |
|
| 72V82L15PA8 | Renesas Electronics America | IC FIFO ASYNCH 1KX9 56TSSOP |
|
| 7206L35P | Renesas Electronics America | IC FIFO 8192X18 35NS 28DIP |
|
| 7201LA35J | Renesas Electronics America | IC MEM FIFO 512X9 35NS 32-PLCC |
|
| IDT7202LA25SOI | Renesas Electronics America | IC FIFO ASYNCH 1KX9 25NS 28SOIC |
|
| 72825LB15PF8 | Renesas Electronics America | IC FIFO SYNC DL 1024X18 128TQFP |
|
| 72V3612L20PF8 | Renesas Electronics America | IC FIFO 64X36X2 20NS 120QFP |
|
