LC4128 - Lattice Semiconductor

LC4128 System Programmable Super Fast High Density PLDs

ispMACH 4000V/B/C/Z Family January 2004 TM Coolest Power C TM 3.3V/2.5V/1.8V In-System Programmable SuperFAST TM High Density PLDs Data Sheet Features ■ High Performance ■ Broad Device Offering • fMAX = 400MHz maximum operating frequency • tPD = 2.5ns propagation delay • Up to four global clock pins with programmable clock polarity control • Up to 80 P.

Features

■ High Performance
■ Broad Device Offering
• fMAX = 400MHz maximum operating frequency
• tPD = 2.5ns propagation delay
• Up to four global clock pins with programmable clock polarity control
• Up to 80 PTs per output
• Enhanced macrocells with individual clock, reset, preset and clock enable controls
• Up to four global OE controls
• Individual local OE control per I/O pin
• Excellent First-Time-FitTM and refit
• Fast path, SpeedLockingTM Path, and wide-PT path
• Wide input gating (36 input logic blocks) for fast counters, state machines and address decoders
• Multiple temperature range supp.