GENERAL DESCRIPTION
The PALCE22V10 provides user-programmable logic for replacing conventional SSI/MSI gates and
flip-flops at a reduced chip count.
The PALCE22V10Z is an advanced PAL® device built with zero-power, high-speed, electrically
erasable CMOS technology. It provides user-programmable logic for replacing conventional zero
power CMOS SSI/MSI gates and flip-flops at a reduced chip count.
The PALCE22V10Z provides zero standby power and high speed. At 30 µA maximum standby
current, the PALCE22V10Z allows battery-powered operation for an extended period.

DISTINCTIVE CHARACTERISTICS
◆As fast as 5-ns propagation delay and 142.8 MHz fMAX(external)
◆Low-power EE CMOS
◆10 macrocells programmable as registered or combinatorial, and active high or active low to match application needs
◆Varied product term distribution allows up to 16 product terms per output for complex functions
◆Peripheral Component Interconnect (PCI) compliant (-5/-7/-10)
◆Global asynchronous reset and synchronous preset for initialization
◆Power-up reset for initialization and register preload for testability
◆Extensive third-party software and programmer support
◆24-pin SKINNY DIP, 24-pin SOIC, and 28-pin PLCC
◆5-ns and 7.5-ns versions utilize split leadframes for improved performance