Product Summary

The ISPLSI1048C-50LG/883 is a in-system programmable high density PLD. The basic unit of logic on the ISPLSI1048C-50LG/883 is the Generic Logic Block (GLB). There are a total of 48 GLBs in the ISPLSI1048C-50LG/883. Each GLB has 18 inputs, a programmable AND/OR/XOR array, and four outputs which can be configured to be either combinatorial or registered. Inputs to the GLB come from the GRP and dedicated inputs. All of the GLB outputs of the ISPLSI1048C-50LG/883 are brought back into the GRP so that they can be connected to the inputs of any other GLB on the device.

Parametrics

ISPLSI1048C-50LG/883 absolute maximum ratings: (1)Supply Voltage Vcc: -0.5 to +7.0V; (2)Input Voltage Applied: -2.5 to VCC +1.0V; (3)Off-State Output Voltage Applied: -2.5 to VCC +1.0V; (4)Storage Temperature: -65 to 150℃; (5)Case Temp. with Power Applied: -55 to 125℃; (6)Max. Junction Temp. (TJ) with Power Applied: 150℃.

Features

ISPLSI1048C-50LG/883 features: (1)HIGH-DENSITY PROGRAMMABLE LOGIC; (2)8000 PLD Gates; (3)96 I/O Pins, 12 Dedicated Inputs, 2 Global Output Enables; (4)288 Registers; (5)High-Speed Global Interconnect; (6)Wide Input Gating for Fast Counters, State Machines, Address Decoders, etc.; (7)Small Logic Block Size for Random Logic; (8)Security Cell Prevents Unauthorized Copying; (9)High performance ecmostechnology; (10)fmax = 70 MHz Maximum Operating Frequency.

Diagrams

ISPLSI1048C-50LG/883 test diagram

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