LC5256MB-4F256C
| Parameters | |
|---|---|
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 256 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn63Pb37) |
| Additional Feature | YES |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 225 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 1mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 | 48 |
| 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 | Non-RoHS Compliant |
| Lead Free | Lead Free |
| 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 |
LC5256MB-4F256C 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).The product is contained in a 256-BGA package.The device is programmed with 141 I/Os.256terminations have been programmed into the device.As the terminal position of this electrical part is [0], it serves as an important access point for passengers and freight.A voltage of 2.5Vprovides power to the device.This part is included in Programmable Logic Devices.Trayis the packaging method.The operating temperature of the machine is 0°C~90°C TJ to ensure its reliability.Surface Mountshould be used for mounting the chip.The FPGA belongs to the ispXPLD? 5000MB series.It is equipped with 256 pin count.Additionally, this device is capable of displaying [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.In order to maintain high efficiency, the supply voltage should be maintained at [0].In this case, EEPROM, SRAMwill be used to store the data.Surface Mountis the mounting point of this electronic part.This device operates at a voltage of 2.7V when the maximum supply voltage is applied.In order for it to operate, a supply voltage of 2.3Vis required.A total of 48Programmable I/Os are present.300MHzis the maximum frequency.Fundamental building blocks consist of 8logic elements/cells.
LC5256MB-4F256C Features
256-BGA package
141 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
LC5256MB-4F256C Applications
There are a lot of Lattice Semiconductor Corporation LC5256MB-4F256C CPLDs applications.
- Synchronous or asynchronous mode
- SUPERVISORY FUNCTION (LVD AND WATCHDOG)
- USB Bus
- LED Lighting systems
- Storage Cards and Storage Racks
- Handheld digital devices
- Network Interface Card (NIC) and Host Bus Adapter (HBA)
- Custom state machines
- Address decoders
- Software-driven hardware configuration
