| Nr. | Part Name | Description | Manufacturer |
| 51 | AN202 | Technical Consideration for Migrating CS5460-Based Design to CS5460A-Based Design | Cirrus Logic |
| 52 | AN22 | Overview of Digital Audio Interface Data Structures | Cirrus Logic |
| 53 | AN27 | A Tutorial on MIDI and Wavetable Music Synthesis | Cirrus Logic |
| 54 | AN28 | Precision Temperature Measurement Using RTDs | Cirrus Logic |
| 55 | AN30 | Switched-Capacitor A/D Converters | Cirrus Logic |
| 56 | AN31 | A Collection of Bridge Transducer Digitizer | Cirrus Logic |
| 57 | AN32 | CS5516 and CS5520: Answers to Application Questions | Cirrus Logic |
| 58 | AN33 | Clock Operations for A/D Converters | Cirrus Logic |
| 59 | AN34 | Secondary Line Protection for T1 and E1 Line Cards | Cirrus Logic |
| 60 | AN35 | The CS5504 Family Characteristics | Cirrus Logic |
| 61 | AN36 | CS5516 and CS5520: Overcoming Errors in Bridge Transducer Measurement | Cirrus Logic |
| 62 | AN37 | Noise Histogram Analysis | Cirrus Logic |
| 63 | AN38 | Using the Capture Evaluation System | Cirrus Logic |
| 64 | AN44 | Using the CDBCapture System with Embedded A/D Converters | Cirrus Logic |
| 65 | AN45 | CS5504 Capture Interface | Cirrus Logic |
| 66 | AN46 | CS5509 Capture Interface | Cirrus Logic |
| 67 | AN48 | Design Notes for a 2-Pole Filter with Differential Input | Cirrus Logic |
| 68 | AN53 | The CS5322 Digital Filter | Cirrus Logic |
| 69 | AN55 | Design Notes for a 2-Pole Filter | Cirrus Logic |
| 70 | AN70 | Minimizing Start-Up Time After Coming Out of Sleep | Cirrus Logic |
| 71 | AN74 | Interfacing the CS5525, CS5526, and CS5529 to the 80C51 Microcontroller | Cirrus Logic |
| 72 | AN75 | Using the CS5525/CS5526 in Multiplexed Applications | Cirrus Logic |
| 73 | AN80 | Digital CCD Camera Design Guide | Cirrus Logic |
| 74 | AN83 | Ethernet Controller Technical Reference Manual | Cirrus Logic |
| 75 | AN84 | CrystalLAN CS8920 Ethernet Controller Technical Reference Manual | Cirrus Logic |
| 76 | AN86 | Guidelines for Implementing Low-Cost Ethernet on the Motherboard | Cirrus Logic |
| 77 | AN87 | Technical Report: PC Wakeup Via Ethernet | Cirrus Logic |
| 78 | AN88 | Interfacing the CS5525, CS5526, and CS5529 to the PIC16F84 | Cirrus Logic |
| 79 | AN89 | Interfacing the CS5525, CS5526, and CS5529 to the 68HC05 | Cirrus Logic |
| 80 | AN90 | CS8904 Quad 10BASE-T Ethernet Transceiver Technical Reference Manual | Cirrus Logic |
| 81 | AN92 | Configuring the CS423XB/CS9236 Wavetable Interface | Cirrus Logic |
| 82 | CD6420 | FULL DUPLEX SPEAKERPHONE CHIP | Cirrus Logic |
| 83 | CDB391A | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL | Cirrus Logic |
| 84 | CDB391A | 24-BIT, 192 kHz STEREO DAC WITH VOLUME CONTROL | Cirrus Logic |
| 85 | CDB4215 | 16-Bit Multimedia Audio Codec | Cirrus Logic |
| 86 | CDB4216 | 16-Bit Stereo Audio Codec | Cirrus Logic |
| 87 | CDB4220 | 24-Bit Stereo Audio Codec with 3V Interface | Cirrus Logic |
| 88 | CDB4221 | 24-Bit Stereo Audio Codec with 3V Interface | Cirrus Logic |
| 89 | CDB4222 | 20-Bit Stereo Audio Codec with Volume Control | Cirrus Logic |
| 90 | CDB4223 | 24-Bit 105 dB Audio Codec with Volume Control | Cirrus Logic |
| 91 | CDB4224 | 24-Bit 105 dB Audio Codec with Volume Control | Cirrus Logic |
| 92 | CDB4225 | Digital Audio Conversion System | Cirrus Logic |
| 93 | CDB4226 | Surround Sound Codec | Cirrus Logic |
| 94 | CDB4227 | Six Channel/ 20-Bit Codec | Cirrus Logic |
| 95 | CDB4228 | 24-Bit/ 96 kHz Surround Sound Codec | Cirrus Logic |
| 96 | CDB4228A | 24-Bit/ 96 kHz Surround Sound Codec | Cirrus Logic |
| 97 | CDB4245 | 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC | Cirrus Logic |
| 98 | CDB4245 | 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC | Cirrus Logic |
| 99 | CDB42518 | 110 dB, 192 kHz 8-Ch Codec with S/PDIF Receiver | Cirrus Logic |
| 100 | CDB42518 | 110 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver | Cirrus Logic |
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