PartNumber | LC4256B-5FT256AC | LC4256B-5FT256AI | LC4256B-5FT256BC |
Description | CPLD - Complex Programmable Logic Devices ispJTAG 2.5V 5ns 256MC 128 I/O | CPLD - Complex Programmable Logic Devices ispJTAG 2.5V 5ns 256MC 128 I/O IND | CPLD - Complex Programmable Logic Devices ispJTAG 2.5V 5ns 256MC 160 I/O |
Manufacturer | Lattice | Lattice | Lattice Semiconductor Corporation |
Product Category | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | Data Acquisition - Touch Screen Controllers |
RoHS | N | N | - |
Product | ispMACH 4256 | ispMACH 4256 | - |
Number of Macrocells | 256 | 256 | 256 |
Number of Logic Array Blocks LABs | 16 | 16 | - |
Maximum Operating Frequency | 322 MHz | 322 MHz | - |
Propagation Delay Max | 5 ns | 5 ns | - |
Number of I/Os | 160 I/O | 160 I/O | - |
Operating Supply Voltage | 2.5 V | 2.5 V | - |
Minimum Operating Temperature | 0 C | - 40 C | - |
Maximum Operating Temperature | + 90 C | + 105 C | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | FTBGA | FTBGA | - |
Packaging | Tray | Tray | Tray |
Height | 1.25 mm | 1.25 mm | - |
Length | 17 mm | 17 mm | - |
Memory Type | EEPROM | EEPROM | - |
Series | LC4256B | LC4256B | ispMACHR 4000B |
Width | 17 mm | 17 mm | - |
Brand | Lattice | Lattice | - |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Current | 12.5 mA | 12.5 mA | - |
Product Type | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | - |
Factory Pack Quantity | 90 | 90 | - |
Subcategory | Programmable Logic ICs | Programmable Logic ICs | - |
Supply Voltage Max | 2.7 V | 2.7 V | - |
Supply Voltage Min | 2.3 V | 2.3 V | - |
Tradename | ispMACH | ispMACH | - |
Package Case | - | - | 256-LBGA |
Operating Temperature | - | - | 0°C ~ 90°C (TJ) |
Mounting Type | - | - | Surface Mount |
Supplier Device Package | - | - | 256-FTBGA (17x17) |
Programmable Type | - | - | In System Programmable |
Delay Time tpd 1 Max | - | - | 5.0ns |
Voltage Supply Internal | - | - | 2.3 V ~ 2.7 V |
Number of Logic Elements Blocks | - | - | 16 |
Number of Gates | - | - | |
Number of I O | - | - | 160 |