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Philips Semiconductors Programmable Logic Devices
Product specification
PAL devices 16L8, 16R8, 16R6, 16R4
PLUS16R8D/-7 SERIES
FEATURES
• Ultra high-speed
– tPD = 7. 5ns and fMAX = 74MHz for the PLUS16R8-7 Series – tPD = 10ns and fMAX = 60 MHz for the PLUS16R8D Series
DESCRIPTION
The Philips Semiconductors PLUS16XX family consists of ultra high-speed 7. 5ns and 10ns versions of Series 20 PAL devices. The PLUS16XX family is 100% functional and pin-compatible with the 16L8, 16R8, 16R6, and 16R4 Series devices. The sum of products (AND-OR) architecture is comprised of 64 programmable AND gates and 8 fixed OR gates. Multiple bidirectional pins provide variable input/outp...