| Parameters |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
100-LQFP |
| Number of Pins |
100 |
| Operating Temperature |
-40°C~105°C TJ |
| Packaging |
Tray |
| Published |
2000 |
| Series |
ispMACH® 4000B |
| JESD-609 Code |
e3 |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| Number of Terminations |
100 |
| ECCN Code |
EAR99 |
| Terminal Finish |
Matte Tin (Sn) |
| Additional Feature |
YES |
| HTS Code |
8542.39.00.01 |
| Subcategory |
Programmable Logic Devices |
| Technology |
CMOS |
| Terminal Position |
QUAD |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Supply Voltage |
2.5V |
| Terminal Pitch |
0.5mm |
| Frequency |
125MHz |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Base Part Number |
LC4256 |
| Pin Count |
100 |
| 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 |
12.5mA |
| Number of I/O |
64 |
| Nominal Supply Current |
12.5mA |
| Memory Type |
EEPROM |
| Propagation Delay |
10 ns |
| Number of Logic Elements/Cells |
16 |
| Number of Programmable I/O |
680 |
| Output Function |
MACROCELL |
| Number of Macro Cells |
256 |
| JTAG BST |
YES |
| Number of Dedicated Inputs |
10 |
| Voltage Supply - Internal |
2.3V~2.7V |
| Height Seated (Max) |
1.6mm |
| Length |
14mm |
| Width |
14mm |
| RoHS Status |
RoHS Compliant |
| Lead Free |
Lead Free |
LC4256B-10TN100I Overview
256 macrocells are present in the mobile phone network, which offer radio coverage from a high-power cell tower, antenna, or mast.It is embedded in the 100-LQFP package.There are 64 I/Os on the board.It is programmed that device terminations will be 100 .As the terminal position of this electrical part is [0], it serves as an important access point for passengers or freight.There is 2.5V voltage supply for this device.It belongs to the family [0].It is recommended to package the chip by Tray.The temperature at which it operates is set to -40°C~105°C TJin order to ensure its reliability.The chip should be mounted by Surface Mount.It is a type of FPGA belonging to the ispMACH? 4000B series.It has 100pins programmed.It is also characterized by YES.You can find its related parts in the [0].High efficiency requires a voltage supply of [0].It is recommended to store data in [0].The electronic component is mounted by Surface Mount.The pins are [0].With a maximum supply voltage of [0], it operates.With a minimal supply voltage of [0], it operates.Currently, there are 680 Programmable I/Os available.In this case, 125MHzis the frequency that can be achieved.Input signals are detected using 10dedicated inputs.In order to form a fundamental building block, there are 16logic elements/cells.
LC4256B-10TN100I Features
100-LQFP package
64 I/Os
The operating temperature of -40°C~105°C TJ
100 pin count
100 pins
LC4256B-10TN100I Applications
There are a lot of Lattice Semiconductor Corporation LC4256B-10TN100I CPLDs applications.
- POWER-SAVING MODES
- Digital multiplexers
- DDC INTERFACE
- Custom shift registers
- Discrete logic functions
- Cross-Matrix Switch
- Random logic replacement
- USB Bus
- Protection relays
- Power automation