Datasheet Texas Instruments PCM4222
| Manufacturer | Texas Instruments |
| Series | PCM4222 |
124dB SNR Stereo Audio ADC with PCM/DSD and modulator outputs
Datasheets
High-Performance, 2-Channel, 24-Bit, 216kHz Sampling Multi-Bit Delta-Sigma A/D datasheet
PDF, 1.3 Mb, Revision: A, File published: Mar 14, 2007
Extract from the document
Status
| PCM4222PFB | PCM4222PFBG4 | PCM4222PFBR | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No |
Packaging
| PCM4222PFB | PCM4222PFBG4 | PCM4222PFBR | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 48 | 48 | 48 |
| Package Type | PFB | PFB | PFB |
| Industry STD Term | TQFP | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-G |
| Package QTY | 250 | 250 | 1000 |
| Carrier | JEDEC TRAY (5+1) | JEDEC TRAY (5+1) | LARGE T&R |
| Device Marking | PCM4222 | PCM4222 | PCM4222 |
| Width (mm) | 7 | 7 | 7 |
| Length (mm) | 7 | 7 | 7 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download |
Eco Plan
| PCM4222PFB | PCM4222PFBG4 | PCM4222PFBR | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Application Notes
- Dyamic Performance Testing of Digital Audio D/A ConvertersPDF, 145 Kb, File published: Oct 2, 2000
This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.
Model Line
Series: PCM4222 (3)
Manufacturer's Classification
- Semiconductors> Audio> Audio Converters> Audio ADC