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4003 / XC4003A-5PQ100C / XC4003A-5 / xilinx pulled ic
For Sale: 4003 / XC4003A-5PQ100C / XC4003A-5 / xilinx pulled ic
Subject 4003 / XC4003A-5PQ100C / XC4003A-5 / xilinx pulled ic
Ad is submitted by poster:
Now over 1,300 items in our Store!
XC4003APQ100C-5 Xilinx $9.99 each Please note: These parts are PULLS! The following spec sheet is provided by Xilinix and may cover several different versions and/or products. This listing is only for the item pictured and listed in the heading.
Third Generation Field-Programmable Gate Arrays
– Flexible function generators
– Dedicated high-speed carry-propagation circuit
– Wide edge decoders (two per edge)
– Hierarchy of interconnect lines
– Internal 3-state bus capability
– Eight global low-skew clock or signal distribution network
– Programmable logic blocks and I/O blocks
– Programmable interconnects and wide decoders
– High-speed logic and Interconnect
– IEEE 1149.1-compatible boundary-scan logic support
– Programmable output slew rate (4 modes)
– Programmable input pull-up or pull-down resistors
– 24-mA sink current per output (48 per pair)
• Configured by Loading Binary File
• XACT Development System runs on ’386/’486-type PC, NEC PC, Apollo, Sun-4, and Hewlett-Packard 700 Series
– Interfaces to popular design environments like Viewlogic, Mentor Graphics and OrCAD
– Fully automatic partitioning, placement and routing
– Interactive design editor for design optimization
– 288 macros, 34 hard macros, RAM/ROM compiler
The XC4000A family of FPGAs offers four devices at the low end of the XC4000 family complexity range. XC4000A differs from XC4000 in four areas: fewer routing resources, fewer wide-edge decoders, higher output sink current, and improved output slew-rate control.
The XC4000 routing structure is optimized for smaller designs, naturally requiring fewer routing resources. The XC4000A devices have four Longlines and four singlelength lines per row and column, while the XC4000 devices have six Longlines and eight single-length lines per row and column. This results in a smaller chip area and lower cost per device.
XC4000A has two wide-edge decoders on every device edge, while the XC4000 has four. All other wide-decoder features are identical in XC4000 and XC4000A.
XC4000A outputs are specified at 24 mA, sink current, while XC4000 outputs are specified at 12 mA. The source current is the same 4 mA for both families.
The XC4000A family offers a more sophisticated output slew-rate control structure with four configurable options for each individual output driver: fast, medium fast, medium slow, and slow. Slew-rate control can alleviate ground-bounce problems when multiple outputs switch simultaneously, and it can reduce or eliminate crosstalk and transmission-line effects on printed circuit boards.
Note that the XC4003 and XC4005 devices are available in both flavors, the lower-priced XC4003A/XC4005A with reduced routing, and the higher-priced XC4003/XC4005 with more abundant routing resources. The XC4000A devices are intended for less demanding and more structured designs, and the XC4000 devices for more random designs requiring additional routing resources.
The equivalent devices are pin-compatible and are available in identical packages, but they are not bitstream compatible. In order to move from a XC4000A to a XC4000, or vice versa, the design must be recompiled.
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Posted By: James Cole
Contact: jamescole@repair--parts.com (James Cole) (this is a temporary forwarding address).
