iPLD910

The iPLD910 is one kind of high-performance,high-integration,general-purpose CMOS PLD.The iPLD910 programmable logic device accommodates logic functions with up to 20 inputs and 16 I/O macrocells.Each I/O macrocell includes 8 product-terms for input,a separate clear p-term,and an output enable/ asynchronous clock p-term.The iPLD910 is function-,pin- and JEDEC-compatible with the EP600,EP610,EP610A,EP630,PALCE610.With a clocking speed of 74 MHz the iPLD610 offers a higher integration,lower power alternative to registered-7 ns PLAa/GALs.The iPLD910 uses CMOS EPROM cells as logic control elements instead of fuses.The CMOS EPROM technology reduces power consumption in comparison to bipolar devices without sacrificing speed performance. In addition,Intel's advanced CMOS III-E EPROM process technology enables higher logic densities to be achieved with superior speed and low-power performance over other comparable devices.

The absolute maximum ratings of the iPLD910 can be summarized as:(1)supply voltage:-2.0 to 7 V;(2)programming supply voltage:-2.0 to 13.5 V;(3)DC input voltage:-0.5 to Vcc+0.5 V;(4)storage temperature:-65 to +150;(5)ambient temperature:-10 to +85.And the recommended operating conditions are:(1)supply voltage:4.75 to 5.25 V;(2)input voltage:0 t0 Vcc V;(3)output voltage:0 to Vcc V;(4)operating temperature:0 to +70;(5)input rise time:500 ns;(6)input fall time:500 ns.