EPM7256AETC144-5N
| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Mount | Surface Mount |
| Package / Case | TQFP |
| Number of Pins | 144 |
| Published | 1998 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 144 |
| ECCN Code | 3A991 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | YES |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Frequency | 250MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 144 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Number of I/O | 120 |
| Memory Type | EEPROM |
| Propagation Delay | 5.5 ns |
| Turn On Delay Time | 5.5 ns |
| Frequency (Max) | 172.4MHz |
| Programmable Logic Type | EE PLD |
| Number of Gates | 5000 |
| Number of Programmable I/O | 36 |
| Number of Logic Blocks (LABs) | 16 |
| Speed Grade | 5 |
| Output Function | MACROCELL |
| Number of Macro Cells | 256 |
| JTAG BST | YES |
| In-System Programmable | YES |
| Height Seated (Max) | 1.6mm |
| Length | 20mm |
| Width | 20mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
EPM7256AETC144-5N Overview
A mobile phone network consists of 256macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).There is a TQFP package containing it.It is equipped with 120I/O ports.144terminations have been programmed into the device.This electrical part has a terminal position of QUADand is connected to the ground.A voltage of 3.3Vprovides power to the device.This part is part of the family [0].Chips are programmed with 144 pins.This device is also capable of displaying [0].5000gates are used to construct digital circuits.High efficiency requires a voltage supply of [0].Data is stored using [0].Surface Mountis the mounting point of this electronic part.There are 144pins on it.This device operates at a voltage of 3.6Vas its maximum supply voltage.Despite its minimal supply voltage of [0], it is capable of operating.In total, there are 36programmable I/Os.It is possible to achieve a frequency of 250MHz.It is recommended that the operating temperature exceed 0°C.It is recommended that the operating temperature be lower than 70°C.16logic blocks (LABs) make up this circuit.There should be a lower maximum frequency than 172.4MHz.Programmable logic types are divided into EE PLD.
EPM7256AETC144-5N Features
TQFP package
120 I/Os
144 pin count
144 pins
16 logic blocks (LABs)
EPM7256AETC144-5N Applications
There are a lot of Altera EPM7256AETC144-5N CPLDs applications.
- ToR/Aggregation/Core Switch and Router
- Programmable polarity
- SUPERVISORY FUNCTION (LVD AND WATCHDOG)
- Power Meter SMPS
- Preset swapping
- Programmable power management
- Synchronous or asynchronous mode
- ANALOG-TO-DIGITAL CONVERTOR (ADC)
- Network Interface Card (NIC) and Host Bus Adapter (HBA)
- Page register