LC4256B-10FN256AI
| 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 | 128 |
| Clock Frequency | 86MHz |
| Propagation Delay | 10 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 | 10ns |
| Number of Logic Elements/Blocks | 16 |
| Height Seated (Max) | 2.1mm |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | RoHS Compliant |
LC4256B-10FN256AI Overview
Currently, there are 256 macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.A 256-BGA package contains the item.The device is programmed with 128 I/O ports.There are 256 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.BOTTOMis the terminal position of this electrical part.A voltage of 2.5Vprovides power to the device.It belongs to the family [0].Trayis the packaging method.To ensure its reliability, the operating temperature is set to [0].Ideally, the chip should be mounted by Surface Mount.As part of the ispMACH? 4000Bseries, it is a type of FPGA.Chips are programmed with 256 pins.Additionally, this device is capable of displaying [0].The LC4256can be used to identify its related parts.There are 16 logic elements or blocks present.This device runs on 2.5Vvolts of electricity.Vsup reaches 2.7Vas the maximum supply voltage.The status of input signals is determined by 4dedicated inputs.Ensure that the supply voltage (Vsup) exceeds 2.3V.This device should not have an clock frequency greater than 86MHz.
LC4256B-10FN256AI Features
256-BGA package
128 I/Os
The operating temperature of -40°C~105°C TJ
256 pin count
2.5V power supplies
LC4256B-10FN256AI Applications
There are a lot of Lattice Semiconductor Corporation LC4256B-10FN256AI CPLDs applications.
- DDC INTERFACE
- Digital designs
- Page register
- ROM patching
- State machine control
- Storage Cards and Storage Racks
- Boolean function generators
- Preset swapping
- Programmable polarity
- State machine design
