*** NOT FOR NEW DESIGN's ***
The AN121E04 and all 5volt (Vortex Family) FPAA's are now at the end of life. For new designs please use the AN231E04 FPAA (dpASP).
Read the details here 5volt FPAA, End Of Life letter
The AN121E04 Statically Reconfigurable Field Programmable Analog Array With Rich I/O Cell Design
The AN121E04 features an advanced input/output structure that allows the FPAA to be programmed with up to six outputs - or triple the number provided by the AN120E04. The device has four configurable I/O cells and two dedicated output cells. For I/O-intensive applications, this means a single FPAA can now be used to process multiple channels of analog signals where two or more such devices were previously needed.
Statically reconfigurable, the AN121E04 shares the same input/output structure as the dynamically reconfigurable AN221E04 while requiring a reset before loading a new configuration bit stream.
With the easy-to-use drag-and-drop interface AnadigmDesigner®2 EDA software, the AN121E04 design process can be measured in minutes, allowing you to rapidly build a complex analog circuit, simulate it immediately, and then download it to the AN121E04 for testing and validation. In addition, the AN121E04 lets you implement an integrated 8-bit analog-to-digital converter on the FPAA, eliminating the potential need for an external converter. Using this new device, you can route the digital output of the A/D converter off-chip using one of the dedicated output cells. The AN121E04 device is not held in stock, there is an MOQ of 50k pieces, for low volume and prototyping please use the AN221E04.
Learn more about the AN121E04 FPAA: