LC4256V-75T144I
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Number of Pins | 144 |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Tray |
| Published | 2000 |
| Series | ispMACH® 4000V |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 144 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Additional Feature | YES |
| HTS Code | 8542.39.00.01 |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 225 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 178.57MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LC4256 |
| Pin Count | 144 |
| Operating Supply Voltage | 3.3V |
| Programmable Type | In System Programmable |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Operating Supply Current | 12.5mA |
| Number of I/O | 96 |
| Nominal Supply Current | 12.5mA |
| Memory Type | EEPROM |
| Propagation Delay | 7.5 ns |
| Turn On Delay Time | 7.5 ns |
| Number of Logic Elements/Cells | 36 |
| Number of Programmable I/O | 100 |
| Output Function | MACROCELL |
| Number of Macro Cells | 256 |
| JTAG BST | YES |
| Number of Dedicated Inputs | 4 |
| Voltage Supply - Internal | 3V~3.6V |
| Number of Logic Elements/Blocks | 16 |
| Height Seated (Max) | 1.6mm |
| Length | 20mm |
| Width | 20mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Lead Free |
LC4256V-75T144I Overview
There are 256 macro cells in the network, which are high-power cell sites that provide radio coverage (tower, antenna, or mast) for a mobile phone network.The product is contained in a 144-LQFP package.As a result, it has 96 I/O ports programmed.It is programmed that device terminations will be 144 .As the terminal position of this electrical part is [0], it serves as an important access point for passengers or freight.A voltage of 3.3Vprovides power to the device.This part is part of the family [0].Package the chip by Tray.The temperature at which it operates is set to -40°C~105°C TJin order to ensure its reliability.Ensure that the chip is mounted by Surface Mount.The ispMACH? 4000Vseries comprises this type of FPGA.A chip with 144pins is programmed.This device can also display [0].There are related parts in [0].In order to achieve high efficiency, the supply voltage should be maintained at [0].For data storage, EEPROMis adopted.Surface Mountis the mounting point of this electronic part.The pins are [0].A voltage of 3.6V is the maximum supply voltage for this device.The device is designed to operate with a minimal supply voltage of 3VV.A logic element or block has 16elements.In total, there are 100programmable I/Os.The frequency that can be achieved is 178.57MHz.The status of input signals is determined by 4dedicated inputs.There are 36 logic elements/cells to form a fundamental building block.
LC4256V-75T144I Features
144-LQFP package
96 I/Os
The operating temperature of -40°C~105°C TJ
144 pin count
144 pins
LC4256V-75T144I Applications
There are a lot of Lattice Semiconductor Corporation LC4256V-75T144I CPLDs applications.
- DDC INTERFACE
- Software-Driven Hardware Configuration
- High speed graphics processing
- Field programmable gate
- Address decoding
- Auxiliary Power Supply Isolated and Non-isolated
- Reset swapping
- Programmable polarity
- STANDARD SERIAL INTERFACE UART
- I/O PORTS (MCU MODULE)