LC4256B-3FN256BC
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 256-BGA |
| Surface Mount | YES |
| Operating Temperature | 0°C~90°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 | 212MHz |
| Propagation Delay | 3 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 | 3ns |
| Number of Logic Elements/Blocks | 16 |
| Height Seated (Max) | 2.1mm |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | RoHS Compliant |
LC4256B-3FN256BC 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).You can find it in package [0].There are 160 I/Os on the board.The device is programmed with 256 terminations.Its terminal position is BOTTOM.An electrical supply voltage of 2.5V is used to power it.It is a part of the family [0].Trayis the packaging method.Due to its reliability, it is operated at a temperature of [0].Surface Mountshould be used for mounting the chip.The ispMACH? 4000Bseries comprises this type of FPGA.It has 256pins programmed.This device can also display [0].The LC4256indicates that its related parts can be found.A total of 16logic elements/blocks are present.Currently, it is powered by 2.5Vsources.The maximal supply voltage (Vsup) reaches 2.7V.Input signals are detected by 4dedicated inputs.It should be possible for Vsup to exceed 2.3Vat the supply voltage.clock frequency should not exceed [0].
LC4256B-3FN256BC Features
256-BGA package
160 I/Os
The operating temperature of 0°C~90°C TJ
256 pin count
2.5V power supplies
LC4256B-3FN256BC Applications
There are a lot of Lattice Semiconductor Corporation LC4256B-3FN256BC CPLDs applications.
- Software Configuration of Add-In Boards
- POWER-SAVING MODES
- Code converters
- ON-CHIP OSCILLATOR CIRCUIT
- Multiple DIP Switch Replacement
- PLC analog input modules
- Custom shift registers
- Dedicated input registers
- Power automation
- Address decoders
