AN57821 - PSoC® 3, PSoC 4, and PSoC 5LP Mixed Signal Circuit Board Layout Considerations
AN57821 introduces basic PCB layout practices to achieve 12- to 20-bit performance for the PSoC 3, PSoC 4, and PSoC 5LP family of devices.
AN58304 - PSoC® 3 and PSoC 5LP – Pin Selection for Analog Designs
AN58827 - PSoC® 3 and PSoC 5LP Internal Analog Routing Considerations
AN58827 discusses how internal trace and switch resistance can affect the performance of a design and how these issues can be avoided by understanding a few basic details about the PSoC® 3 and PSoC 5LP internal analog architecture.
AN60220 - PSoC® 3 / PSoC 5LP Multiplexed Comparator
AN60220 describes how to multiplex the comparator for use with more than one input signal.
AN60305 - Using PSoC® 3 and PSoC 5LP IDACs to build a better VDAC
This application note describes how to configure the PSoC® 3 and PSoC 5LP IDACs as a flexible analog source. It presents different approaches for using the IDACs in applications, and discusses the advantages and disadvantages of the topologies presented.
AN60321 - Peak Detection with PSoC® 3 and PSoC 5LP
This application note describes several techniques for implementing a peak detector in PSoC 3 and PSoC 5LP.
AN60594 - PSoC® 3 and PSoC 5LP: Low-Frequency FSK Modulation and Demodulation
AN60594 describes how to create a frequency shift keying (FSK) modulator and demodulator with PSoC® 3 or PSoC 5LP, with digital 0s represented by 2100 Hz, and digital 1s, represented by 1300 Hz.
AN61102 - PSoC® 3 and PSoC 5LP - ADC Data Buffering Using DMA
This application note describes how to configure the direct memory access (DMA) to buffer the analog-to-digital converter (ADC) data. It discusses how to overcome some of the limitations of the DMA when buffering the ADC data.
AN62582 - AM Modulation and Demodulation
AN62582 explains how to implement amplitude modulation (AM) and demodulation using PSoC® 3 and PSoC 5LP.
AN64275 - PSoC® 3 and PSoC 5LP: Getting More Resolution from 8-Bit DACs
AN64275 discusses several methods to increase the resolution of the DACs available in the PSoC® 3 and PSoC 5LP families. These methods can be used to extend the resolution up to 12 bits. An example application is supplied to demonstrate most of these concepts. A library is also included that implements three of the methods as PSoC Creator™ components.