LC5256MB-4FN256C
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 256-BGA |
| Operating Temperature | 0°C~90°C TJ |
| Packaging | Tray |
| Published | 2000 |
| Series | ispXPLD® 5000MB |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 256 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Additional Feature | YES |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 250 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 1mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LC5256 |
| Pin Count | 256 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 2.5V |
| Programmable Type | In System Programmable |
| Max Supply Voltage | 2.7V |
| Min Supply Voltage | 2.3V |
| Operating Supply Current | 26mA |
| Number of I/O | 141 |
| Nominal Supply Current | 26mA |
| Memory Type | EEPROM, SRAM |
| Number of Logic Elements/Cells | 8 |
| Number of Gates | 75000 |
| Max Frequency | 300MHz |
| Number of Programmable I/O | 100 |
| Output Function | MACROCELL |
| Number of Macro Cells | 256 |
| JTAG BST | YES |
| Voltage Supply - Internal | 2.3V~2.7V |
| Delay Time tpd(1) Max | 4ns |
| Height Seated (Max) | 2.1mm |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LC5256MB-4FN256C Overview
In the mobile phone network, there are 256macro cells, which are cells with high-power antennas and towers.There is a 256-BGA package containing it.It is programmed with 141 I/Os.There is a 256terminations set on devices.This electrical part has a terminal position of BOTTOMand is connected to the ground.Power is supplied by a voltage of 2.5V volts.This part is in the family [0].As a result, it is packaged as Tray.A reliable operation is ensured by the operating temperature of [0].It is recommended that Surface Mountholds the chip in place.It is a type of FPGA belonging to the ispXPLD? 5000MB series.It is programmed with 256 pins.This device also displays [0].The LC5256indicates that its related parts can be found.It is possible to construct digital circuits using 75000gates, which are devices that serve as building blocks.If high efficiency is desired, the supply voltage should be kept at [0].EEPROM, SRAM is adopted for storing data.Surface Mountmounts this electronic component.There is a maximum supply voltage of 2.7Vwhen the device is operating.The device is designed to operate with a minimal supply voltage of 2.3VV.There are 100 programmable I/Os in this system.It is recommended not to exceed 300MHzin terms of frequency.Fundamental building blocks consist of 8logic elements/cells.
LC5256MB-4FN256C Features
256-BGA package
141 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
LC5256MB-4FN256C Applications
There are a lot of Lattice Semiconductor Corporation LC5256MB-4FN256C CPLDs applications.
- SUPERVISORY FUNCTION (LVD AND WATCHDOG)
- DDC INTERFACE
- State machine control
- Dedicated input registers
- ROM patching
- Handheld digital devices
- Power up sequencing
- Bootloaders for FPGAs
- Power automation
- PLC analog input modules
