Lattice Semiconductor has announced its new, ultra-low-power CPLD, the 1.8-volt ispMACH 4000ZE family. This second-generation in-system programmable CPLD family is ideal for low-power, high-volume portable applications, with typical standby current as low as 10μA. The cost-optimized and feature-rich ispMACH 4000ZE devices offer ultra-small, space saving chip scale Ball Grid Array (csBGA) package options, a new Power Guard feature that provides ultra-low system power, and new system integration capabilities, including an on-chip user oscillator and timer. The ispMACH 4000ZE family will be offered in four logic densities, from 32 to 256 macrocells. Samples of the first two devices, the 32-macrocell ispMACH 4032ZE and the 64-macrocell ispMACH 4064ZE, are available now.
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