Product category:
Programmable Logic Devices
News Release from: Lattice Semiconductor UK | Subject: ispMach 4000Z family
Edited by the Electronicstalk Editorial
Team on 18 February 2004
Frugal CPLDs gain more macrocells
The 256-macrocell ispMach 4256Z completes the ispMach 4000Z family, the industry's lowest power CPLDs, which also includes 32-, 64- and 128-macrocell devices.
The 256-macrocell ispMach 4256Z completes the ispMach 4000Z family, the industry's lowest power CPLDs, which also includes 32-, 64- and 128-macrocell devices The ispMach 4256Z requires only 13uA typical standby power supply current and is specified for 55uA maximum over temperature and voltage
This article was originally published on Electronicstalk on 23 Mar 2001 at 8.00am (UK)
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Lattice Semiconductor has announced the completion of the production release of its second-generation SuperFAST BFW (Big-Fast-Wide) family, the ispLSI 2000VE family.
Analogue front end is dynamically reconfigurable
Lattice Semiconductor has added a new member to its ispPAC programmable analogue device family.
It delivers industry-leading performance in the ultra-low-power CPLD category supporting a 4.5ns pin-to-pin delay, 3.8ns clock-to-output delay, 2.9ns setup time and 200MHz operating frequencies.
At 4.5ns pin-to-pin delay, the ispMach 4256Z is 10% faster than other 256-macrocell "zero power" CPLDs available in the market today.
The ispMach 4256Z, like the ispMach 4064Z and ispMach 4128Z, is available in a 132 chip-scale BGA (csBGA) package (8 x 8mm body, 0.5mm ball pitch), supporting 74, 100 and 102 I/Os and dedicated inputs, respectively.
The ispMach 4032Z and 4064Z are also now available in the space-saving 56-ball csBGA package (6 x 6mm body, 0.5mm ball pitch), supporting 36 I/Os and dedicated inputs.
Chip-scale BGA packages, with their small PCB footprints, are particularly well suited to satisfy the tight space requirements of many portable and handheld equipment designs.
Lattice has also improved the low-voltage functional capability of the entire ispMach 4000Z family to support an extended power supply operating range of 1.6 to 1.9V.
The ability to operate down to 1.6V is essential to maximise the system life of many battery-operated portable and handheld consumer products.
The entire ispMach 4000Z family has also been made available in Pb-free (lead-free) packaging options with the Pb-free TQFP packaged devices providing full backward compatibility with conventional leaded manufacturing methodologies.
Full development support is provided by Lattice's ispLever v3.1 design tools.
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