| PartNumber | CY7C53120E4-40AXI | CY7C53120E4-40SXI | CY7C53120E4-40AXIT |
| Description | Network Controller & Processor ICs Neuron Chip Integ ROM IND | Network Controller & Processor ICs Neuron Chip Integ ROM IND | IC PROCESSOR NEURON 44LQFP |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor Corp |
| Product Category | Network Controller & Processor ICs | Network Controller & Processor ICs | Embedded - Microcontrollers - Application Specific |
| RoHS | Y | Y | - |
| Series | CY7C53120E4 | CY7C53120E4 | NeuronR |
| Product | Network Processors | Network Processors | - |
| Data Rate | 2.5 Mb/s | 2.5 Mb/s | - |
| Frequency | 40 MHz | 40 MHz | - |
| Interface Type | Serial | Serial | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Operating Supply Current | 55 mA | 55 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-44 | SOIC-32 | - |
| Packaging | Tray | Tube | Tape & Reel (TR) |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Core | Neuron | Neuron | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Network Controller & Processor ICs | Network Controller & Processor ICs | - |
| Factory Pack Quantity | 160 | 125 | - |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Unit Weight | - | 0.027023 oz | - |
| Package Case | - | - | 44-LQFP |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Network Processor |
| Interface | - | - | Serial |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 44-TQFP (10x10) |
| Number of I O | - | - | 11 |
| Core Processor | - | - | |
| RAM Size | - | - | 2K x 8 |
| Program Memory Type | - | - | FLASH (4 kB), ROM (12 kB) |
| Controller Series | - | - | CY7C531xx |