Description

The GAL20XV10 combines a high performance CMOS process with electrically erasable (E2) floating gate technology to provide the highest speed Exclusive-OR PLD available in the market. At 90mA maximum Icc (75mA typical Icc), the GAL20XV10 provides a substantial savings in power when compared to bipolar counter parts. E2CMOS technology offers high speed (<100ms) erase times providing the ability to reprogram, reconfigure or test the devices quickly and efficiently.

Features

• HIGH PERFORMANCE E2CMOS ® TECHNOLOGY

   — 10 ns Maximum Propagation Delay

   — Fmax = 100 MHz

   — 7 ns Maximum from Clock Input to Data Output

   — TTL Compatible 16 mA Outputs

   — UltraMOS® Advanced CMOS Technology

• 50% to 75% REDUCTION IN POWER FROM BIPOLAR

   — 90mA Maximum Icc

   — 75mA Typical Icc

• ACTIVE PULL-UPS ON ALL PINS

• E2 CELL TECHNOLOGY

   — Reconfigurable Logic

   — Reprogrammable Cells

   — 100% Tested/100% Yields

   — High Speed Electrical Erasure (<100 ms)

   — 20 Year Data Retention

• TEN OUTPUT LOGIC MACROCELLS

   — XOR Gate Capability on all Outputs

   — Full Function and Parametric Compatibility with PAL12L10, 20L10, 20X10, 20X8, 20X4

   — Registered or Combinatorial with Polarity

• PRELOAD AND POWER-ON RESET OF ALL REGISTERS

• APPLICATIONS INCLUDE:

   — High Speed Counters

   — Graphics Processing

   — Comparators

• ELECTRONIC SIGNATURE FOR IDENTIFICATION