Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
176-LQFP |
Number of Pins |
176 |
Operating Temperature |
-40°C~130°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 |
176 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
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) |
225 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
178.57MHz |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LC4256 |
Pin Count |
176 |
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 |
Turn On Delay Time |
7.5 ns |
Number of Logic Elements/Cells |
36 |
Number of Programmable I/O |
44 |
Output Function |
MACROCELL |
Number of Macro Cells |
256 |
JTAG BST |
YES |
Number of Dedicated Inputs |
4 |
Voltage Supply - Internal |
3V~3.6V |
Number of Logic Elements/Blocks |
16 |
Height Seated (Max) |
1.6mm |
Length |
24mm |
Width |
24mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Lead Free |
LC4256V-75T176E Overview
The mobile phone network has 256 macro cells, which are cells that provide radio coverage from high-power cell sites (towers, antennas, or masts).The item is packaged with 176-LQFP.As a result, it has 128 I/O ports programmed.It is programmed to terminate devices at [0].The terminal position of this electrical part is QUAD, which serves as an important access point for passengers or freight.The device is powered by a voltage of 3.3V volts.It belongs to the family [0].Trayshould be used to package the chip.To ensure its reliability, the operating temperature is set to [0].It is mounted in the way of Surface Mount.The FPGA belongs to the ispMACH? 4000V series.There are 176 pins on the chip.This device also displays [0].In accordance with the [0], its related parts are listed.For high efficiency, the supply voltage should be maintained at [0].Data is stored using [0].This device is mounted by Surface Mount.There are 176pins on it.There is a maximum supply voltage of 3.6V.The minimal supply voltage is 3V.There are a total of 16 logic elements or blocks.Currently, there are 44 Programmable I/Os available.There is 178.57MHz frequency that can be achieved.The status of input signals is determined by 4dedicated inputs.There are 36 logic elements/cells to form a fundamental building block.
LC4256V-75T176E Features
176-LQFP package
128 I/Os
The operating temperature of -40°C~130°C TJ
176 pin count
176 pins
LC4256V-75T176E Applications
There are a lot of Lattice Semiconductor Corporation LC4256V-75T176E CPLDs applications.
- Discrete logic functions
- Configurable Addressing of I/O Boards
- ON-CHIP OSCILLATOR CIRCUIT
- Boolean function generators
- Bootloaders for FPGAs
- Cross-Matrix Switch
- SFP, QSFP, QSFP-DD, OSFP, Mini-SAS HD Port Management
- Complex programmable logic devices
- SUPERVISORY FUNCTION (LVD AND WATCHDOG)
- Power Meter SMPS