Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
256-LBGA |
Operating Temperature |
-40°C~105°C TJ |
Packaging |
Tray |
Published |
2000 |
Series |
ispMACH® 4000V |
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 |
HTS Code |
8542.39.00.01 |
Subcategory |
Programmable Logic Devices |
Technology |
CMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
225 |
Supply Voltage |
3.3V |
Terminal Pitch |
1mm |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LC4256 |
Pin Count |
256 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
3.3V |
Programmable Type |
In System Programmable |
Max Supply Voltage |
3.6V |
Min Supply Voltage |
3V |
Operating Supply Current |
12.5mA |
Number of I/O |
128 |
Nominal Supply Current |
12.5mA |
Memory Type |
EEPROM |
Propagation Delay |
7.5 ns |
Max Frequency |
322MHz |
Number of Programmable I/O |
160 |
Output Function |
MACROCELL |
Number of Macro Cells |
256 |
JTAG BST |
YES |
Number of Dedicated Inputs |
4 |
Voltage Supply - Internal |
3V~3.6V |
Delay Time tpd(1) Max |
7.5ns |
Number of Logic Elements/Blocks |
16 |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Lead Free |
LC4256V-75FT256AI Overview
There are 256 macro cells, which provide radio coverage via high-power cell towers, antennas or masts in a mobile phone network.You can find it in package [0].It is equipped with 128I/O ports.It is programmed to terminate devices at [0].This electrical component has a terminal position of 0.A voltage of 3.3V is used as the power supply for this device.There is a part in the family [0].Trayshould be used for packaging the chip.To ensure reliability, the device operates at a temperature of [0].There should be a Surface Mounton the chip.FPGAs belonging to the ispMACH? 4000Vseries contain this type of chip.It has 256pins programmed.If you use this device, you will also find [0].The LC4256shows its related parts.The supply voltage should be maintained at 3.3V for high efficiency.Data storage is performed using [0].The electronic component is mounted by Surface Mount.It operates at a maximum supply voltage of 3.6V volts.With a minimal supply voltage of [0], it operates.16logic elements/blocks exist.There are 160 programmable I/Os in this system.It is recommended that the maximal frequency be lower than 322MHz.Input signals are detected by 4dedicated inputs.
LC4256V-75FT256AI Features
256-LBGA package
128 I/Os
The operating temperature of -40°C~105°C TJ
256 pin count
LC4256V-75FT256AI Applications
There are a lot of Lattice Semiconductor Corporation LC4256V-75FT256AI CPLDs applications.
- Pattern recognition
- Wide Vin Industrial low power SMPS
- I/O expansion
- I/O PORTS (MCU MODULE)
- Address decoders
- Software-driven hardware configuration
- Multiple Clock Source Selection
- Custom shift registers
- LED Lighting systems
- White goods (Washing, Cold, Aircon ,...)