LC4256B-5FN256BI
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 256-BGA |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Tray |
| Published | 2000 |
| Series | ispMACH® 4000B |
| JESD-609 Code | e1 |
| 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 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Programmable Logic Devices |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 250 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 1mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LC4256 |
| Pin Count | 256 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 2.7V |
| Power Supplies | 2.5V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Programmable Type | In System Programmable |
| Number of I/O | 160 |
| Clock Frequency | 156MHz |
| Propagation Delay | 5 ns |
| Output Function | MACROCELL |
| Number of Macro Cells | 256 |
| JTAG BST | YES |
| Number of Dedicated Inputs | 4 |
| Voltage Supply - Internal | 2.3V~2.7V |
| Delay Time tpd(1) Max | 5ns |
| Number of Logic Elements/Blocks | 16 |
| Height Seated (Max) | 2.1mm |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | RoHS Compliant |
LC4256B-5FN256BI 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.The device has 160inputs and outputs.It is programmed to terminate devices at [0].This electrical component has a terminal position of 0.There is 2.5V voltage supply for this device.It is included in Programmable Logic Devices.Trayis the packaging method.During operation, the operating temperature is kept at -40°C~105°C TJ to ensure its reliability.Ensure that the chip is mounted by Surface Mount.In terms of FPGAs, it belongs to the ispMACH? 4000B series.It has 256pins programmed.This device also displays [0].LC4256contains its related parts.There are 16 logic elements/blocks, which are fundamental building blocks of field-programmable gate array (FPGA) technology.The system runs on a power supply of 2.5V watts.A maximum supply voltage (Vsup) of 2.7V is provided.There are 4 dedicated inputs used to detect the status of input signals.There should be a higher supply voltage (Vsup) than 2.3V.The clock frequency should not exceed 156MHz.
LC4256B-5FN256BI Features
256-BGA package
160 I/Os
The operating temperature of -40°C~105°C TJ
256 pin count
2.5V power supplies
LC4256B-5FN256BI Applications
There are a lot of Lattice Semiconductor Corporation LC4256B-5FN256BI CPLDs applications.
- DDC INTERFACE
- D/T registers and latches
- Digital designs
- Address decoders
- Timing control
- Custom shift registers
- Synchronous or asynchronous mode
- Power automation
- Battery operated portable devices
- Code converters
