(China (Mainland))
Product Summary
The ISPLSI5256VA-70LB208 is a superwide high density pld. The ISPLSI5256VA-70LB208 is pLSI 5000V Family of In-System Programmable High Density Logic Device is based on Generic Logic Blocks (GLBs) of 32 registered macrocells and a single Global Routing Pool (GRP) structure interconnecting the GLBs. Outputs from the GLBs drive the Global Routing Pool (GRP) between the GLBs. Switching resources are provided to allow signals in the Global Routing Pool to drive any or all the GLBs in the device.
Parametrics
ISPLSI5256VA-70LB208 absolute maximum ratings:(1)Supply Voltage Vcc : -0.5V to +5.4V; (2)Input Voltage Applied : -0.5V to +5.6V; (3)Tri-Stated Output Voltage Applied: -0.5V to +5.6V; (4)Storage Temperature : .. -65°C to 150°C; (5)Case Temp. with Power Applied : -55°C to 125°C; (6)Max. Junction Temp. (TJ)with Power Applied: 150°C.
Features
ISPLSI5256VA-70LB208 features: (1)3.3V Power Supply; (2)User Selectable 3.3V/2.5V I/O; (3)12000 PLD Gates / 256 Macrocells; (4)Up to 192 I/O Pins; (5)256 Registers; (6)High-Speed Global Interconnect; (7)SuperWIDE 32 Generic Logic Block (GLB)Size for Optimum Performance; (8)SuperWIDE Input Gating (68 Inputs)for Fast Counters, State Machines, Address Decoders, etc.; (9)PCB Efficient Ball Grid Array (BGA)Package Options; (10)Interfaces with Standard 5V TTL Device.
Diagrams
