| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            144-LQFP | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~70°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Series | 
                                            MAX® 7000B | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            144 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            3A991 | 
                                        
                                                                            
                                            | 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 | 
                                        
                                                                            
                                            | Reach Compliance Code | 
                                            compliant | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            40 | 
                                        
                                                                            
                                            | Base Part Number | 
                                            EPM7256 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-PQFP-G144 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            2.625V | 
                                        
                                                                            
                                            | Power Supplies | 
                                            1.8/3.32.5V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            2.375V | 
                                        
                                                                            
                                            | Programmable Type | 
                                            In System Programmable | 
                                        
                                                                            
                                            | Number of I/O | 
                                            120 | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            188.7MHz | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            5 ns | 
                                        
                                                                            
                                            | Number of Gates | 
                                            5000 | 
                                        
                                                                            
                                            | Output Function | 
                                            MACROCELL | 
                                        
                                                                            
                                            | Number of Macro Cells | 
                                            256 | 
                                        
                                                                            
                                            | JTAG BST | 
                                            YES | 
                                        
                                                                            
                                            | Voltage Supply - Internal | 
                                            2.375V~2.625V | 
                                        
                                                                            
                                            | Delay Time tpd(1) Max | 
                                            10ns | 
                                        
                                                                            
                                            | Number of Logic Elements/Blocks | 
                                            16 | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.6mm | 
                                        
                                                                            
                                            | Length | 
                                            20mm | 
                                        
                                                                            
                                            | Width | 
                                            20mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                EPM7256BTC144-10N Overview
There are  256  macro cells, which provide radio coverage via high-power cell towers, antennas or masts in a mobile phone network.The product is contained in a 144-LQFP package.As a result, it has 120 I/O ports programmed.There is a 144terminations set on devices.QUADis the terminal position of this electrical part.There is 2.5V voltage supply for this device.It is a part of the family [0].As a result, it is packaged as Tray.A reliable operation is ensured by the operating temperature of [0].Mount the chip by Surface Mount.It is a type of FPGA belonging to the MAX? 7000B series.If this device is used, you will also be able to find [0].The EPM7256shows its related parts.A digital circuit can be constructed using 5000gates.There are 16 logic elements/blocks.It runs on 1.8/3.32.5Vvolts of power.Vsup reaches 2.625Vas the maximum supply voltage.Ensure that the supply voltage (Vsup) exceeds 2.375V.A frequency of 188.7MHzshould not be exceeded by its clock.
EPM7256BTC144-10N Features
144-LQFP package
120 I/Os
The operating temperature of 0°C~70°C TA
1.8/3.32.5V power supplies
EPM7256BTC144-10N Applications
There are a lot of Intel EPM7256BTC144-10N CPLDs applications. 
- Interface bridging
 - ROM patching
 - Configurable Addressing of I/O Boards
 - Portable digital devices
 - Digital systems
 - I/O PORTS (MCU MODULE)
 - State machine control
 - ToR/Aggregation/Core Switch and Router
 - Software-Driven Hardware Configuration
 - Custom shift registers