| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            128-LQFP | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~90°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 | 
                                            128 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Additional Feature | 
                                            YES | 
                                        
                                                                            
                                            | Subcategory | 
                                            Programmable Logic Devices | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            240 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.4mm | 
                                        
                                                                            
                                            | Frequency | 
                                            384.6MHz | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            30 | 
                                        
                                                                            
                                            | Base Part Number | 
                                            LC4128 | 
                                        
                                                                            
                                            | Pin Count | 
                                            128 | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Programmable Type | 
                                            In System Programmable | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            3.6V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            3V | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            12mA | 
                                        
                                                                            
                                            | Number of I/O | 
                                            92 | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            12mA | 
                                        
                                                                            
                                            | Memory Type | 
                                            EEPROM | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            2.7 ns | 
                                        
                                                                            
                                            | Turn On Delay Time | 
                                            2.7 ns | 
                                        
                                                                            
                                            | Number of Logic Blocks (LABs) | 
                                            36 | 
                                        
                                                                            
                                            | Output Function | 
                                            MACROCELL | 
                                        
                                                                            
                                            | Number of Macro Cells | 
                                            128 | 
                                        
                                                                            
                                            | JTAG BST | 
                                            YES | 
                                        
                                                                            
                                            | Number of Dedicated Inputs | 
                                            4 | 
                                        
                                                                            
                                            | Voltage Supply - Internal | 
                                            3V~3.6V | 
                                        
                                                                            
                                            | Number of Logic Elements/Blocks | 
                                            8 | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.6mm | 
                                        
                                                                            
                                            | Length | 
                                            14mm | 
                                        
                                                                            
                                            | Width | 
                                            14mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                LC4128V-27T128C Overview
Currently, there are  128  macro cells, which are low-power cell sites (towers, antennas, masts) that serve as radio coverage.It is part of the 128-LQFP package.This device has 92 I/O ports programmed into it.The device is programmed with 128 terminations.This electrical part has a terminal position of QUADand is connected to the ground.Power is supplied by a voltage of 3.3V volts.This part is part of the family [0].The chip should be packaged by Tray.The temperature at which it operates is set to 0°C~90°C TJin order to ensure its reliability.Ideally, the chip should be mounted by Surface Mount.This type of FPGA is a part of the ispMACH? 4000V series.A chip with 128pins is programmed.When using this device, YEScan also be found.Its related parts can be found in the [0].The supply voltage should be maintained at 3.3V for high efficiency.It is recommended that data be stored in [0].Surface Mountis used to mount this electronic component.It operates at a maximum supply voltage of  3.6V volts.Initially, it requires a voltage of 3Vas the minimum supply voltage.There are 8 logic elements/blocks.In this case, 384.6MHzis the frequency that can be achieved.36logic blocks (LABs) make up this circuit.The status of input signals is determined by 4dedicated inputs.
LC4128V-27T128C Features
128-LQFP package
92 I/Os
The operating temperature of 0°C~90°C TJ
128 pin count
36 logic blocks (LABs)
LC4128V-27T128C Applications
There are a lot of Lattice Semiconductor Corporation LC4128V-27T128C CPLDs applications. 
- Battery operated portable devices
 - Protection relays
 - ON-CHIP OSCILLATOR CIRCUIT
 - DDC INTERFACE
 - I2C BUS INTERFACE
 - Power up sequencing
 - Dedicated input registers
 - Wireless Infrastructure Base Band Unit and Remote Radio Unit
 - Storage Cards and Storage Racks
 - Complex programmable logic devices